Don't know if this is the proper place to post this, but yesterday I was masturbating in the shower using soap as I sometimes do. Out of nowhere I felt this stinging sensation while masturbating. I stopped and got out of the shower to find two parallel lines down my glans penis that looked to be like blisters.
Today I noticed about 3-5 small red dots on the shaft. My question is, does anyone know what this might be? Could it be caused from the soap and in essence, did I burn myself with the soap? I've heard this happening before, but didn't believe it until now. Any help would be appreciated.
Also, I don't think it's herpes because the last time I had sex was 10 months ago. I do masturbate daily, could this be why? Many thanks.