Next to frenulum on my penis I have a like crater like open cut but I had that for years & under it there is like a yellowish substanc or pus. For some reason it hurts now & bothers me but I've had this for months now. What could this be? Herpes?
I would have your Dr or dermatologist take a look. Hsv usually will not last this long. Symptoms for months would be very unusual for hsv. What ever it is needs to be examined by a dr