How does it work?

[jeepmudr14]

I'm 15 i have abs armpit hair all that stuff and my penis is pretty big but i was wondering how does it grow? is it by having alot of erections? (trust me i get alot) or is it like your body does it on your own?

[MoveAlong]

Erections don't affect penis size at all
Your body grows on its own basically. Your dick grows with it

[Attax]

It is just your hormones and they will effect your final size.

[MoveAlong]

It is just your hormones and they will effect your final size.

Both your genes and your diet affect how big anything gets on your body, not just your body's growth hormones

[Gumleaf]

the size and shape and the amount of hair you grow is a genetic thing. thats doesn't mean that you will be the same size or have the same amount of hair as your brother or dad or whatever but that will have some impact on it. the amount of erections you have or any other sexually related things you do doesn't affect how you will look after puberty.

[Sugaree]

I couldn't see how having erections causes hair to grow. the only explanation is that if you get an erection it would shorten the hairs! lol

[dogman]

its all based on genes

[mobile]

the size and shape and the amount of hair you grow is a genetic thing. thats doesn't mean that you will be the same size or have the same amount of hair as your brother or dad or whatever but that will have some impact on it. the amount of erections you have or any other sexually related things you do doesn't affect how you will look after puberty.

Exactly WHS ^^

[TexasGuy600]

Its just normal body growth during puberty. Nothing to do with getting hard lol

[jakejohn]

erections don't affect dick sizes
your body does

[A.J.]

hair grows differently and penis size like hands, feet, height, etc is all genetic you get what you get

[whitecar]

yeah... like everyone else said its genetic and its different for everyone...