no
no
sounds pretty normal to me!
yes that's very good and it only take 3 inches to satify a woman it will get bigger but by age 18 u probably might be at 7-8 inches
no
yes
As long as it works properly then yes it is good !
Yea that's a normal penis size for a 15 yr old.
No.
you are lying most definitely, if not good on you!
well it all depends because I am 14 and my penis is 8 inches erect and 6 1/2 not erect but i am 5"8 so it could be because u just hit puberty
7 inches is a good length.
About average