Hi, Ive been dealing with dry, flaky skin on my scrotum for about two months now, and its also really itchy. I had unprotected sex in the last 3 months, so Im a bit worried it could be something serious like an infection. Could this be related to that, or is it more likely a skin issue? What should I do to treat it?

You may be experiencing a fungal infection such as jock itch. I recommend using an antifungal cream like Clotrimazole 1% twice daily on the affected area for 2-4 weeks. Additionally, keeping the area clean and dry, wearing loose-fitting underwear, and avoiding scratching will help with the itching and flakiness.