"Young and hung" is a great condition to be in, but I want to advise you to think ahead to many good years of using your equipment. Pay attention to all of your sexual system, particularly your prostate. Four of my best friends have had prostate cancer, and had to have it removed. They're now impotent. Shooting big loads usually means a large or enlarged prostate gland. That could mean a problem. If something of yours appears abnormal, have a doctor check you out. You don't want to give up great sex life at an early age. I know how good it can be at a late age, and don't want you to miss out.