as Skeezyks said I advise you as least look into a professional opinion ... your school should have a referal system in place ... I also had a physical issue at a very early age that I still deal with ... I have a family and children but I feel my (sexual) satisfaction and my mental health in general would have had a better start with some professional guidence early on ... think of it as a check up ... well worth the effort whether there is anything wrong or not ... be well my friend ... Tigger.