Bathmate Penis Growth Reddit
In our review of the Bathmate we examined the entire penis pumps included in the Hydro series, including the Hydro, Hydromax, and Hydroextreme models. We offer in-depth testing and analysis services. Bathmate Penis Growth Reddit
With more than one million satisfied customers, a customer satisfaction rate of 95 percent, and a patented technique that can increase the size of your penis to an average 2 to 3 inches up to 5,
Bathmate’s vacuum penis pumps are a major player in the market for products for male enhancement.
The reason is that it can be used as an option to treat erectile dysfunction or Peyronie’s disease, recovery from prostate cancer, an astronomical increase in penis length as well as girth or increased sexual pleasure, erectile disorder (ED) and Peyronie’s Disease (Peyronie’s), and enhanced sexual pleasure: erectile enhancement
Everything you should know about Bathmate Hydropumps is covered in this article.SHOP BATHMATE
Bathmate Review: What is Bathmate Penis Pump?
Here are the four essential components you should know:
1.) The Tube where you are expected to place your penis.
2) The Comfort Ring, which should be worn at the bottom of the male genitalia (without testing the testicles). The reason why it is called this is due to the fact that it allows you to press the Bathmate deeply into your body. This blocks air from entering and results in the creation of a vacuum. You won’t be able to expand in the length of your penis or its circumference if the seal you have isn’t correct.
3) The Pump. When you press the penis against your pelvic seat then the water is ejected as you relax your grip, your penis is “pumped” by creating a vacuum pressure. The penis is made of an elastic skin that is able to be used repeatedly. You have complete control thanks to the fact that you can squeeze lightly or firmly.
4) The Latch Valve. It allows you to alter the pressure, and it is able to be closed and opened by using only one hand due to its ergonomic design.
How Does a Bathmate Hydropump Work?
When the tube is filled with water in it’s Bath or Shower, the water pushes air out from the interior of the tube.
After you have inserted your penis into the tube, you then place your Bathmate firmly against your body, at the penis’s base while securing it in the tube.
Since the comfort ring press against your body it’s impossible for air to get in and create an air vacuum.
If you are able to pump water from the tube, a natural process results in the vacuum pressure to draw the blood from your penis.
The blood is drawn into your penis, which counteracts the pressure shift inside the tube.
This puts little pressure on your heart. An erection can be caused by an increase in the flow of blood to the penis, and its duration depends on how sexually stimulated the person is.
The erection may last for as long as half an hour. If you want to grow the size of your penis, you’ll need to work regularly.
Increases in the size of the penis are a requirement for a program like muscular growth does.
Bathmate suggests using your water pump every day for at least 4-6 months for an average of 15 minutes divided into three times of 5 minutes each (a total of 3 5 minute use).
As your penis gets larger as it gets larger, you’ll need to replace your previous Bathmate with one which is one size bigger.
Similar to how you would raise the size of the dumbbells you are using when lifting weights.
How Do I Use a Bathmate Hydropump?
No matter which penile pump from Bathmate’s Hydropump product line — the Hydro7, the HydroMax or the HydroExtreme that you pick the one that will help you achieve your objectives efficiently, the manner in which you apply each product to your penis will be similar.
1) Allow yourself 5 minutes to soak in the warm water to soften the skin on your scrotum and penis.
This can reduce the chance that your testicles will be trapped inside the unit. When you are ready utilize the Bathmate gadget, ensure that your testicles are away from the tub by bringing them back using your hand that isn’t being used to position the device.
Even if there is no chance of being injured in this scenario It would be very uncomfortable.
2) When you’re at the bathroom, turn your Bathmate upside down so that it’s being sprayed with water, but ensure that the black hole at the device’s top is closed.
There is no need to shut the clasp on your Bathmate if you are going to be using it in the bathtub. all you need to do is submerge the gadget in water.
3.) Place your sagging penis into the tube while pressing your Bathmate firmly on your pubic bone .
This will ensure that the gadget is properly sealed.
The Bathmate penis pump can be inclined either downwards or upwards depending on what feels more comfortable to the user.
4) To begin pumping begin by removing the cap that is black from the device’s bottom and then open the cap.
With each pump, you will see brief bursts of water to be released.
Your penis will feel being pulled into the chamber, and you will be able to notice the stretching of your foreskin.
In the wake of the pressure shift, the blood vessels within your penile area will start to expand that will result in the formation of an erection.
Because of the way that water distorts your vision, the circumference of your penis appears like it’s gotten larger.
5.) Before withdrawing you penis out of the tube deactivate the quick-release mechanism by pushing the valve cap backwards to release the vacuum.
This should be done prior to taking your penis off the tube. If your Bathmate is not inserted firmly enough into your pubic bone in order to seal it, then pumping when you’re in the shower can be more difficult since air can come in and reduce suction.
This happens when the device isn’t secured properly.
Begin pumping as soon as the black cap on the end of the device is removed.
If you do not, water will spill out of your Bathmate Hydropump. If you notice that air is getting trapped between the comfort rings and the pump, you might find that removing the comfort ring before filling and then replacing it at the time of pumping makes the process simpler.
More pressure can be obtained with shorter, quicker pumps and lower pressure can be achieved using slow pumps.
It is beneficial to let off the vacuum, refill the machine, and then begin pumping 2 or 3 times during a 15 to 20 minute session.
This will enable you to achieve the most significant gains possible from every workout.SHOP BATHMATE
Are Bathmate Hydropumps Safe To Use?
When used appropriately and the instructions that are provided by their manufacturer adhered to The Bathmate vacuum pumps don’t cause any negative undesirable side effects and are non-invasive.
Penis extenders offer an alternative to the traditional penis pumps. Penis injuries can occur as well, but one of the most frequent causes is over-pumping of the male genitalia.
If it is done too often or for a long duration, excessive pumping or misuse could cause damage to the tissue, which could result in weaker sexual erections.
“Men will over-pump,” says Dr. Christopher Fox, a senior lecturer in sexual health at the University of Sydney.
Because of this, there is a chance of damage to the penis’s vascular system.
It is highly recommended that the procedure be carried out with the guidance of an sex therapist who is aware of what they are doing , or another pumper who has previous knowledge of the procedure.
The advice of seasoned users is to ensure the water is hot, massage the penis to relax muscles prior to starting the exercise.
Begin by introducing a beginner’s program that lasts between five and ten minutes per day.
Gradually, you can progress to sessions that last twenty minutes.
There is an exception to this rule in the case of taking warfarin or a different type of blood-thinning anticoagulant or if you have any condition that affects how your blood clots.
What are the conditions under which Bathmate Hydropumps or another kind of penile pump is considered to be safe?
Fluid retention is among the negative effects that is often associated with the use of penile pumps that are water-based.
It occurs when the suction that has drawn blood flow into the penis is also drawing in fluid. This is a sign that the penis has reached its maximum capacity.
In the course of this, the skin that covers the penis becomes swollen, and the penis’s circumference grows.
This has no effect on the growth of the penis, however it can cause an enlargement in the shape of a doughnut at the top on the penile’s eyelids.
After twenty-four hours, it should go off, though it is dependent on the amount of fluid retention you have. Based on the suggestions made by Bathmate The most effective method of avoiding liquid retention would be to split longer sessions of 15-20 minutes into shorter ones of 4-5 mins.
Which is Better, Bathmate Hydropumps or Traditional Air Pumps?
Short answer: Bathmate Hydropumps.
The benefits inherent to warm water, which makes the tissues of the penis more pliable and further improves natural blood flow by dilation of the vascular system, are used in Bathmate pumps to maximize their effectiveness.
Warmth has a conditioning impact on nerves, which stops pain from arising during stretching and bending.
This is something people who use typical air vacuum pumps typically report experiencing.
The same effect can be reproduced by applying an icy towel to the penis for a couple of minutes before using a standard pump.
But, if you utilize the pump prior to playing, more time spent in preparation will mean more time spent away from the game.
It’s obvious which of the two options–having the feature built into your pumping routine or adding an additional step will give you the highest degree of convenience.
If air pumps are used, it is necessary to keep the penis ‘ suppleness throughout the stretching process However, this requirement is avoided when water is used.
Water is more dense than air and offers a more equal dispersion across the penis because of this characteristic.
Bruising is one of the effects that can be triggered by air pumps, and it’s due to parts of the penis which have excessive pressure applied to them because of uneven air distribution.
The result could be bleeding beneath the skin and tiny red spots on the penis. A gauge that displays the current pressure is usually found on pumps that are traditional.
If you go over the limit it is impossible to release the pressure, and the air will continue expand inside the tube, even if there is no method to release it.
It is your responsibility to decide how much is enough pressure and to make sure that it isn’t exceeded.
Are you aware of the appropriate air pressure is for a specific situation?
If you pump too quickly or forcefully the one-finger valve in Bathmate Hydropumps will release the pressure.
You can pump the maximum profits with no risk of injury due to the construction of Bathmate that prevents water from getting into the tube, and consequently, pressure from the very beginning.SHOP BATHMATE
What are Bathmate Penis Pumps Used For?
According to the findings of a poll conducted in the year 2020 by Bathmate, they discovered that 70 percent of respondents experienced an increase in size.
Premature ejaculation. A slight numbing effect may be achieved using a bathmate hydropump for five to ten minutes immediately before engaging in sexual activity.
This may help in allowing the sexual activity to continue for longer. It is also possible to prevent premature ejaculation by educating your penis to remain upright for longer durations without the prospect of sexual release.
This is another method for stopping premature ejaculation. Even if your penis may be pressuring your Bathmate and you aren’t capable of obtaining relief from pumping your legs, unless you remove it first.
Harder erections. The same survey was conducted in 2020 by Bathmate 76% of respondents reported having stronger erections.
Additionally, you can accomplish this by pumping prior to sexual activities while wearing an erection ring.
After you have removed your Bathmate the bandage will stop the blood that was taken into the penis from draining as fast.
It will help keep your erection stronger for more time, preparing you for your future partner.
It is important to keep in mind that the ring must fit snugly against the body for the erection to remain, which may cause discomfort for some men.
Stimulation of sexual organs and foreplay. When you get an erection, you may be awed by intense sensations as well as when you regularly get a strong erection, your desire to have sexual encounters may increase.
Vacuum penis pumps cause erections when being used, but they also have the potential to encourage an increase in the amount of natural erections, as well as greater intensity of orgasms.
Penis pumps give you a squeaking sensation, which can be very delightful, and they can be used to masturbate as well as foreplay in edging, light control, and complete dominance.
They are incredibly multi-functional and versatile toys.
Even though they were not intended to be used on other body parts however, you are able to be creative with the pumps.
Pumps can be put on the clitoris, the nostrils, as well as other erogenous areas without any danger.
Bathmate Penis Pumps Review For Erectile Dysfunction
Oral medicines, pharmaceuticals that are pushed via the tip of your penis into the tube inside the penis, as well as shots you inject directly into the penis and implanted surgically, penile implants could create adverse effects or fail to function or could be very risky.
Bathmate Hydropumps, when utilized appropriately, enhance the oxygenation of the penile tissues, which can help in maintaining penis length following an operation to remove the prostatectomy.
In addition, they can help minimize the possibility of abnormal fibrous tissue forming in the penis, helping to preserve erectile function.
Erectile dysfunction sufferers who utilize vacuum penis pumps can enjoy an uneasy erection, and also notice a significant improvement in their sexual satisfaction.
The percentage of improvement ranges between 80 and 90 percent.
The treatment of a Bathmate Hydropump to treat erectile dysfunction is in comparison to other treatments cost-effective in the long run, noninvasive and is able to be utilized in conjunction with drugs.
It can also aid men in recovering erectile function following surgical operations.
When treating erectile dysfunction with the Bathmate Hydropump, you can have the option of either applying it right away prior to engaging in sexual activity to stimulate blood flow and an erection, or establishing your routine to ensure that you make use of it at least five times every week and increase it to 20-minute sessions on a daily basis.
This will enhance sexual quality and the effectiveness of natural erections and eliminate the need to resort to using Bathmate before you engage in sexual activity.
Penis Pumps & Prostate Health
Penile shrinkage and nerve damage are both frequent adverse effects of prostatectomy which occur in around 70 percent of patients, and both side effects get worse over time.
Studies conducted in clinical settings have proven that those who use an in-situ penis pump are able to keep an appropriate size for their penis prior surgery and recuperate sexual function faster after surgery.
Natural erections are not as common. This may be the result of an injury to the nerve after surgery that can cause an insufficient amount of oxygen that is reaching tissue of penis. It is possible that a deficiency in oxygen may result in the development of fibrous tissue, and consequently of this, long-term erectile dysfunction.
Based on numerous studies, medical professionals recommend the use of penis vacuum pumps in rehabilitation to improve blood flow into the penis and maintain tissue.
This can help to avoid this from occurring. For instance, in the study that was conducted in the year 2011 13 men who underwent prostatectomy teamed up with a penis pump and the drug tadalafil (20 mg three times a week and daily pump use five days weekly), and the results were compared to the control group of seven men who received 20 mg of tadalafil on its own.
The control group experienced significantly less improvement in erectile dysfunction.
People who used the penis pump received greater scores for the penile’s hardness on the International Index of Erectile Function.
In addition, 92 percent of the men who used the penis pump were able to go from a sexual relationship to orgasm, but just 29 percent men in the tadalafil-only category were able to achieve this.
After the procedure, another 42 men were able to use the penile pump on daily basis for a period time period of 90 days.
Only one man experienced a reduction in penile length of at minimum 0.4 inches.
Compared to the average of 48 percent of men who experience a significant decrease in penile length following prostatectomy when they are not given rehabilitation with the help of vacuum penis pumps.
The percentage of men who benefit from this method is considerably greater.
Penis pumps using the use of a vacuum have shown a clear and substantial effect.SHOP BATHMATE
Bathmate Review For Peyronie’s Disease
Peyronie’s Disease is a non-cancerous condition in which the penis develops fibrous scar tissue, which results in erections that are extremely bent and painful.
The reason for this is the development of Peyronie’s Disease.
Peyronie’s disease can hinder men from engaging in sexual activity, trigger an erectile dysfunction and reduce your penile shaft.
The pressure that is placed on penis through penis vacuum pumps can cause plaque to break down or be repaired. This ultimately causes the penis to curvature becoming more straight.
The efficacy of using vacuum penis pumps was studied over the course of one year during a study that involved 31 males diagnosed with Peyronie’s disease.
The treatment resulted in significant improvements in the penis’ length, and the curve of the penis was also improved in 21 of the males.
Men who have Peyronie’s disease are advised to only use the penis pump when their condition has not changed in at least three years and their curvature isn’t extreme after two sessions every each day for at least a month.
This is a crucial aspect to be aware of.
Do Bathmate Penis Pumps Increase Penis Size?
As per Dr. Christopher Fox, “Men who use penile pumps recreationally report big gains in sizes. Of course, the size decreases if you don’t maintain the pump, but men who do report significant gains in sizes.”
According to the results of clinical research the patients who utilize penis pumps with vacuum as a treatment for erectile dysfunction report an overall high level of satisfaction.
Bathmate has an claim support page on their website . It includes impartial reviews, results and endorsements as well as before-and-after videos of people with healthy penises. They claim to have gained 30 percent in penis length and girth after taking the product for 6 months.
Based on a survey carried out by 2020 of 12,000 customers of Bathmate, 81 percent claimed that they had more erections, and 70.6 percent said they had longer erections after using the product for 2 months.
When just the HydroXtreme was considered, 92.9 percent of users reported noticeably improved erections, and 80 percent either experienced longer or better erections, or both.
Your penis will increase in length and circumference if you continue to use it regularly.
But, you’ll require you to use your Bathmate if you want any gains to last around.
If you don’t keep up your workout then you’ll be unable to reap the benefits, much as when you’re trying to build muscle in the gym.
There is very little evidence that these devices create any meaningful long-term gain in terms of size, says Professor Wylie, who is an expert in the field of sexual medicine. In a study published in 2011, entitled ” Non-invasive methods of penile lengthening: fact or fiction,” the researchers concluded that there was no evidence to support the notion that penis pumps cause permanent changes in size even if they are not being used regularly.
The size of the penile may be maintained for longer time in men who use the penis pump three to five times a every week for a period of 20 minutes.
However, if they stop using the pump for even a couple of days, their penis shrinks back at the same size as it did when the first time they began pumping it. If the penis is pumped, you’ll see a brief increase in size.
Through continued use an already larger penis is not only kept, but it can also be significantly increased in size.
This is enough for some men. But when put into perspective, what makes a 20-minute daily workout any different from a routine for skincare or a run similar in length if the result is a considerable increase in confidence in the bedroom?SHOP BATHMATE
Which Bathmate Hydropump is Best for Me?
Bathmate Hydropump Bathmate Hydropump product line is available in various sizes. The size best suited to your needs will not just be based on your existing size but also what you intend to achieve using the penis vacuum pump.
If your natural penis size is a amount of inches or lower when it is in erect position, the model of that product that is most suited to you will be theHydroMax3 model of that product.
Other models that have numbers are the HydroMax5 model as well as HydroMax7 model. HydroMax7 model.
If you’re planning to use the HydroMax5, you’ll need a penis that stands at minimum 4 inches tall. for the HydroMax7 it’s a penis that stands at minimum 7 inches tall and so on. It is essential to choose the right dimension for the Bathmate hydropump to get the best results from it.
This allows a baseline to be established for future improvements; but, if the pump isn’t the right size, you might not receive the appropriate pressure, which may produce not achieving results, outcomes that are less impressive or even a negative experience.
How to Correctly Measure Your Penis Size
1.) Take your measurement with your penis upright.
It is measured along at the highest point of your penis, which is the side facing yourself when you look at yourself from the side.
The measurement is not taken along the penis’s bottom which is located closer to the testicles.
2) If you have excess pubic hair or fat pushed away from you, measure how far your tailbone extends up to the pubic bone.
3.) To determine the girth of your body, carefully wrap the tape measure around the shaft to the spot where it is most thick and take note of the place where the two ends of the tape meet.
For a start, you can use the size calculator on Bathmate’s website to find the right pump for your dimensions, simply enter the length and girth measurements in the units of measurement you prefer.
The Bathmate Hydropump Product Line
Bathmate provides the Hydro7 kit for first-time users and the HydroMax along with the HydroMax Wide Boy for experienced users, and their HydroXtreme and HydroXtreme Wide Boy for experienced users who want to achieve the highest increase in size. All of these products can be found on their website.
Hydro7, formerly “Bathmate”
This was Bathmate’s first hydropump that was released to the market in 2006 under the brand name “Bathmate Hercules.” Hydro7 revolutionized the penile pump market due to its water-based nature and cost less than half of the cost of its closest rival.
The Hydro7 is suitable for people with penises between 5 and 7 inches length when they’re upright and was designed to support the average consumer starting out.
There are three color options offered for the Hydro7 three colors: white, red, and blue.
When purchased directly on the Bathmate website All of Bathmate’s hydropumps come with a 60-day return policy, during which there are no questions to be asked with a two-year guarantee and free shipping.
Because Bathmate has distribution centers all around the world Most orders will be processed within five business days and all products will be delivered in unremarkable, unmarked packaging.
Bathmate HydroMax Series
The Hydromax series of vacuum penis pumps are the largest and most extensively used penis pump in world. It also has a high customer satisfaction rating that is greater than the 95 percent of customers who were interviewed.
The pump has more power than the Hydro7, making it suitable for users who are looking for an increase in size that is gradual, but not overwhelming or have an initial the length of their erection that is greater than 7 inches.
Bathmate HydroXtreme Series
The HydroXtreme series is designed specifically for advanced users who want to make the highest gains in size as swiftly as is possible.
Bathmate’s Bathmate HydroXtreme penis pump has a handball set as an additional component that helps increase pressure and provides 35 % more suction than similar pumps.
The HydroXtreme line of Bathmate comes in five different variations that come with an accessory kit for free.
If you’re looking for customers who’ve outgrown conventional vacuum penis pumps and require a more powerful penis pump, the HydroXtreme line of products has options ranging between the HydroXtreme5 and up until the HydroXtreme11.
The HydroXtreme11 is the largest penis pump ever to have been developed.
Cleaning Kit ($46.98). A set of accessories that will help maintain the quality of your pump.
This kit is crucial, despite the fact that it is charged an additional fee at the time of checkout.
This is due to a potential for high bacteria growth in warm water and the pump has to be kept clean so that the rubber can remain malleable.
Cushion Rings ($14.98. Additional cushion rings can be added to the pump’s base prior to use, making the procedure of pressing the seal into the pubic bone a more pleasant and less painful.
The Capsule Travel Case ($46.98). A durable case that will protect your pump from damage and maintain your privacy while traveling.SHOP BATHMATE
How to Get the Most Gains with Your Bathmate Hydropump
What is Jelqing?
Bathmate recommends the use of jelqing as a manual workout to be employed in addition to the Bathmate Hydropumps.
Jalqing has its roots in the Middle East as a rite of passage, which dates back to the ancient Arabic civilizations. Jelqing can be beneficial in warming the penile tissues, stopping fluid retention, and also in training and getting your penis ready in a safe way for the more rigorous pressures that are exerted by the hydropump.
In addition to the Bathmate Hydropump, you must make jelqing an integral an integral part of your routine.
1) Make sure that the penis is warm and pliable before expanding circulation by applying warm or hot towels to the region.
This will help the penis expand more easily.
2.) Apply lube, and by using a firm grasp and encircle the top of the semi-erectcock.
Do this several times. When you use the grip, make sure you only apply pressure in one direction, working from the base to the tip, and you should not pull the skin back.
3) It is crucial that you do not jelq with an entire erection. Beginners should stop jelqing after their penis is at 50 percent of an effective erection following one hundred fifty reps.
This number can be increased to seventy five percent and finally to ninety percent; however, beginners should never jelq a full erection.
Build a Workout Routine With Your Bathmate’s Hydropump
It is essential to maintain your pump if you’re hoping to gain penile growth and keep the ones you already have. This will allow you to maintain your gains.
This involves creating a consistent workout routine that is tailored to your time constraints goals, as well as the amount of effort you believe you are capable of exerting.
Advocates of the Bathmate Hydropump who have more experience have routines classified as either “Newbie,” “Intermediate,” or “Advanced.”
Whether or not you have been using jelqing for lengthy period of time, your experience is determined by how comfortable you are with the Bathmate Hydropumps.
It is crucial not to overdo the exercise and gradually progress to more intense exercises when using a vacuum penis pump; this is important for the same reason that it is crucial not to overdo it when gaining muscles.
You can experiment with the various Bathmate Hydropump routines available inside each stage to find out which make your penis respond the most favorable.
A good example of a simple routine that is suitable for beginners would be as follows:
- Week 1 & 2: Pumping sessions of 5 to 10 minutes, four times every week.
- Week 3 & 4 Sessions of pumping that last 10-15 minutes, 5 times each week.
- Week 5 and 6: Pumping sessions of between 15 and 20 mins, six times every week.
Make sure you get at the very least one relaxing day each week is crucial, and that you should never go over six times.SHOP BATHMATE
Alternative Vacuum Penis Pumps to the Bathmate Hydropump
Bathmate Penis pump hydraulic, which is evident by its winning of it the Venus award for best new product in 2014, and the prize for the most effective male enhancement device in 2012.
Penomet as with Bathmate, is essentially an air-based vacuum pump that may be used for showers, the bath, or even as a typical penis air pump.
The versatility of the pump is what makes it a good choice.
Penomet uses the AquaPressure technology to deliver ideal vacuum pressure.
Penomet pumps are adjustable made of polycarbonate plastics that , according to the company, are nearly unbreakable, and they manufacture five gaiters made of medical-grade silicone that each have their own level of suction power.
When you buy the Penomet, which has all five gaiters, you’ll have the ability to use the same pump as the very first time you utilize it to the end of many years of enhancement and further training. Making use of multiple models of Bathmate
When your penis has grown by a certain percentage, any further gains you make will be restricted to maintenance only till you can upgrade your model with more space and a more powerful suction. It is easier to track your progress in areas of expansion, training or recovery if you are relying on just one model. Penomet’s products are available in a variety of sizes, including those of the Force 60, 65, 70 and 75, and the Extreme Force 80 and X85 Monster Gaiter which is the principal competitor to the Bathmate HydroXtreme11.
After more than 10 years of research and tests, it was concluded that using Penomet devices for six months, with six sessions per week led to up to a twenty per cent increase in length as well as a 30 percent increase in thickness as well as an improvement in the overall quality of the erection.
Penomet, like Bathmate, provides a money-back guarantee for the first sixty days, and a warranty which lasts for three consecutive years. A two-year warranty is provided by Bathmate.
The initial investment is the most significant disadvantage that comes with Penomet penis pumps compared to Bathmate Hydropumps.
In comparison to Bathmate HydroXtreme11, which retails for $399, Penomet Premium package, which comes with all gaiters from the beginner gaiter through the Extreme Force 80 gaiter, has a suggested retail price of $457. Bathmate Penis Growth Reddit