ok, this is kinda emabrressing but im tired of this problem. Im 16, i had a girlfriend, i masturbate like sometimes once a day sometime couple time in a week (like every other teen). im curcimsizes and everything. anyways, on the shaft i guess, there is a rash, its the same color as my penis BUT its "grown" from the top of the shaft to the top of my penis, like right by the urnie hole! ive had exicma before (on my arm), like where really small dots form together and is becaue of the dryness of the skin. i used a lotion thing prescribed by my doctor, and it wrokd. but i tried on my penis, didn't work. im kinda worried about it because it is NOT going away.