I started to get these red rash on my penis about 5 month ago.. They come and go, they arent bumpy at all. itch a littlethen they go away. I can still see them the next day about less red, no bumps, no puss coming out, my pee does not burn... Last time it triggerd when I had sex, I went to see after I was done and a red spot showed on my shaft. next day it was gone but still scarred? I used lotion to masmasturbate 2 nights ago, next day I went to pee and I saw like 3-4 new red spots?!?! I thought it could be yeast from the girl I had sex with.. Any ideas??