I am 15 years old will be 16 very soon. And my penis size is 5-5 1/2 inches long and maybe 4-5inches round. I have had alot of girlfriends and do fairly well in that department and feel the only reason i havemt had sex is becaus i havent tried or approched it because i feel i am to small. From a womens perspective would help do you think i am big enough to pleasure a women. I have been very open to oral sex just because i dont feel i could pleasure a women by penitration. Im very scared to apporache it with a women so any answers would help.