Hi, I am a 17 year old male (18 in October). I have a lot of questions regarding sex. For starters, I am confused about condoms and sexual intercourse. In your article on this site about condoms, you state that uncircumcised men (i am uncircumcised) when putting on a condom should pull back the foreskin when rolling one on. Could you explain this more to me please? Do you pull it as far back as it will go and fold the condom over the pulled back skin or what!?!?!?! I don't understand. I tried it a little while back and it sorta hurt putting it on... so i didn't fold the skin back and it still hurt. Is there something wrong with me? Also when you have sex, does the foreskin get pulled back when you enter the vagina? Is the vagina so tight that it pushes back your foreskin... this seems like it would hurt me, not sure because i am still a virgin.
The next question I have regards my penis/testicles and its size.I have seen many other guys penis' at school in the change rooms and they are all quite big... bigger than mine! I would like to know if there is anything I can do (such as take certain vitamins or other such things) to make my penis any larger or to make my testicles bigger. Could you please tell me what these vitamins are.
One other thing is that I have hair growing on the base of my penis... why? I don't like it. Can I do something about it?
My final question regards whether I premature ejaculate. When I masturbate, I seem to ejaculate quite quickly!! Is masturbation the same as sex regarding time! When I masturbate i move my hand quite rapidly / fast... I haven't actually timed myself but I last maybe around 1-2 minutes before i reach orgasm and ejaculate. This is with little rests. What should I do? Does this mean when it comes to sex i will ejaculate quickly also?