I have had a red spot and a line around the base of the left side of my penis for about a month. No itchiness or pain. The line is where the base of my penis folds into my pubic area. So that may just be from its natural position. But curious if its anything I have to worry about. Thanks.
Just checking do you wear a harness or ring of some sort for sex or masturbation?
If not, I think what you have is simply natural variation in the skin
no i dont not. natural variation does seem to be a logical explanation.