I have - Infant Hernia ( Due to which my testicles are not in proper place, this is what has been told to me by my parents not sure exactly but I have hernia one my testicles is lose and it is not aligned with the other testicle ) Penis foreskin does not move ( I researched and this might be Phimosis, I am able to urinate though ) I am not sure what is causing what but due to this the problems I face are - Penis not enlarging to full size, premature ejaculation, hardness fluctuates and pain while trying to move skin up and down. I masturbate a lot but I am not sexually active. The above things are causing me performance anxiety and sexual problem.