yes it's natural it may just be that you hit puberty late. If it's not growing by 16 then I would be worried.
lol, nope it just means you havnt started growing what men have you donkey!
Don't worry, at 15 year old penis size depends almost entirely on when you started puberty. If your friends started puberty early their penises will be bigger than yours now, but you'll catch up quickly. If you started puberty late, then maybe your penis just started growing. Most guys' penises are finished growing by 17 or 18 years old. Don't worry, your penis will finish growing and look great.
you mean at your bellend??? if you do that's not normal
When you have an erection :).
no its perfectly normal. your penis should have started growing at age 14
It depends on how early in your puberty it started growing. Some boys start puberty early and others later. Even then the order in which the changes occur can vary from boy to boy. If your penis started growing early it may have reached its full size by now but I'd guess that at 13 you might find that even at 7 inches long (which is very impressive for a boy of 13) it still has a little growing left to do. The average length for an adult's penis is 6 to 7 inches but penis lengths of 8, 9 and even 10 inches are not uncommon.
No, your penis will grow until you are 21 dude
The penis continues growing up until the age of around 16 to 17, so give it a while.
no it's normal.
It probably is growing but you would not notice it. The penis does not grow intensely until the child reaches puberty.
The penis is normally fully grown and developed by the age of 21.
You may be confused. Girls do not have a penis.