Not sure why the other answers got so off track – you can expect to remain around 4.75" fully erect throughout life.
What is the expected length of my penis if i am 16 now and 4.75" fully erect?
Not sure why the other answers got so off track – you can expect to remain around 4.75" fully erect throughout life.
What is the expected length of my penis if i am 16 now and 4.75" fully erect?