Ok... just recently within the past week ive noticed some red spots showing up on the shaft of my penis. On the under side of my penis that touch my testicals has gone away but seems weird, it doesnt seem like an STD but like i noticed sometimes the red spots are dried and kinda peeling... Sex irritates them and makes them itchy/hurt but other than that they dont bother me, just lil flat red spots not big at all..... i also noticed the something in my armpit that looks "exactly" like the spots on my penis.... now what could it be?!?!? im so confused... ive had irritation before like from no lube or too much sex. friction of condoms but nothing like this... i dont like at all to not use a condom but just recently with my partner we are sexually active and she has nothing like this... i didnt use a condom a few times but bahhhh im just soo worried lol and she's a little bit concerned aswell please help
thanks for your time