Hi. I'm 15 and I think my penis is too small. It has almost 4.7 erect and less flacid. I wanna if it'll grow more and if it is too small
Hi Ka,
4-5" is average for a 14-15 year old. 5.1" is average for an adult.
You're right where you should be.
Your penis can grow into your early 20's. How much, if any, bigger it may get we can't predict.
Hope it helps.