I apologize if I'm using MedHelp wrong it's my first time using it.
For a while my testicles and anus itched like crazy. To fix this I put rubbing alcohol and toothpaste all over my genitals and in my anus. And a lot of it, and I mean a lot. This is obviously a very foolish thing to do, but for some reason, I did it anyway. I did it for a year or so, maybe even longer, I'm not sure. I'm now very worried and regretful. What are the possible effects and symptoms? How do I deal with it? How do I heal and reverse the damage done? Can I ever masturbate again? The only symptoms I know of is that my genitals are dry, red, and somewhat tender and painful; other than that, I'm not sure. Please help me.