I’m 18 years old.I’ve been jerking off since I was about 12 years old… I hadn’t thought about my penis size before, I thought it would grow in the future and everything would be fine… But now that I’m 18 years old, I realize that I was wrong…. As he was, so he remained…. My penis is 4.58 inches, and I would like it to be at least 5.5 inches…