question: Hi, when I was in 5 th grade I started master-bating    I strted very young even before I hit puberty. And I was addicted to it. .. At an excessive amount.  I was in love with masterbating when I was young right through puberty. I feel like I never gave my body enough time to reload I would literally jerk off 4-5 time a day.  I have a small penis. My testicles are very lifeless. (saggy). Did I limit my penis growth with the excess masterbating at an early age ? I feel this way because my other brothers are bigger then me. There also younger by 5 years. Im 19. I. Really feel like my childhood took a toll