Hi, ive just been to the bathroom and discovered something weird. when looking at my penis, the lat inch of the foreskin had this very dry skin. Its like when you have gotten a sunburn, and the skin begins to peak off. I pealed it off and it looks normal again. what could it be?
I havnt had sex yet, can it still be an std?
Probably some dried up precum.
Thanks (3 words minimum)