So I Am About 61/2 and I'm 17 not very thick any exercises That will make my Penis Thick? Really Serious About this
Hi Trey,
No on exercises, just give it time.
1. You're bigger than average - 5.1" is average for an adult.
2. You can't change your penis. It's determined by your DNA.
3. Your penis can grow into your early 20's - including girth. Give it time.