This is a sensitive topic:
I'm 13, and my Penis size normal is around 3 or 4 inches, and erect is 7.5 to 8. I weigh about 110lbs, and am a pretty skinny boy. Am I on track, and how much more will it probably grow by 18?
Again, sorry for the sensitive topic.
7.5 inch on hard for your age,is bigger than average,you'll probably be 9 inch on hard,when your 18,do you masturbate a lot?
It is a sensitive subject and personal to you,your big for your age at 13,7.5 inch on hard to 8 inch is cool,do you masturbate yet,you will get bigger,your balls will drop,and your penis will get thicker
you will probably stay the same length ,but get thicker girth ,as you get to 18 ,do you masturbate yet ,can you cum?
Im 13 ,I masturbate a lot ,I'm 4.5 inch on hard ,I'm gay
do you work out ,or go to the gym ,do you like swimming
you will get bigger as you develop,have your balls dropped yet