Hello Doc- I Had Unprotected Sex And 1month Later Skin

Hello Doc- I had unprotected sex and 1month later skin on my penis started peeling, I felt an angry itch at the base, and movement in my scrotum. My blood and urine have been tested. Results were negative. I was prescribed with a male yeast infection. 5months later I still have the tingling and discomfort in my penis.