I'm 15 and I'm not sure my penis is the right size. All of my friends have "grown" and I can tell because they always rub themselves and you can see the bulge. I'm really embarrassed about my size. I'm a freshman in high school and my girlfriend is a junior. If she wants to have sex I don't know what I'll do. I'm sure there are plenty of junior guys with a bigger package that she would want if she found out about my size. Prom is in 27 days and if she wants to do it then I don't want to disappoint her but I also don't want to be embarrassed about my size. How can I make it bigger??

You can't make it bigger. Your size is genetically determined.

What you CAN do is not focus on your size. Seriously... it's more important to guys than it is to girls.

Focus on her. Focus on making the time together special and not rushed, and not doing anything because it's "expected" that you will. Focus on touching and kissing and having fun and on everything BUT how you feel about your package. I guarantee it matters waaaaaaay more to you than it does to her.

Although I would like to point out that you SHOULD just keep it IN your pants. Even if you're both really careful about birth control, birth control FAILS. Do you really want to be a daddy right now? Be safe about it, but try not to get into a situation where you're having sex in the first place.

You can't make it bigger unless you want to try some rediculus things or have surgery.

At the age of 15 you shouldn't be worried about your "size" it will probably still grow more as some people develop quicker than others. I myself was a bit "slow to grow" but now I'm bigger than most guys. If you've never been seen naked its perfectly normal to be embarrassed just act confident and you'll get over it pretty quick. If you try hiding it will drag on for a long time.

As synnen said it matters more to guys than it does to girls.

Not sure if this helps but at least I've tried

Does masturbation stop it from growing??

I agree with the Synn and Alan...

At 15, you more than likely have more growing to do. Don't worry about it because worrying will definitely NOT help. Guys do worry about size and what it reflects on their "manhood" much more than women do.

There is far more to making love than just the actual act of sexual intercourse. Of course be safe... ALWAYS BE SAFE!! But learn that a part of sex is the connection you feel with that person on an emotional level. The higher the emotional connection the higher the sensuality... and that's the good part. One of the best "sexual" experiences I've ever had with my fiancé was only a kiss... but it knocked my socks off. I'm still looking for them...

Oh god.

PLEASE don't tell me that your health instructor told you that masturbation would make it stop growing!

Absolutely no!

It's completely genetic!

No I was wondering because I do it sometimes

Consider this an official petition to have TrumpetGuy's Heath Teacher psychologically evaluated! All in favor?

Masturbation is completely normal and has no effect on your size. I won't say that "size doesn't matter" but it's not EVERYthing. Focus on making the moment special. Are you a virgin? The reason I ask is that you should be completely comfortable with a person before becoming sexually involved. You say you're not sure of how she'd react if she doesn't think you're big enough, but you should focus on having a solid relationship before you even think about having sex. Not to mention, you're 15- just go to the prom and have a good time. It doesn't sound like you're ready to have sex and deal with the possible consequences. Again I say, just go have a blast and don't think you are expected to end the night with sex.