Dear Dr.,

I have had an extremely sensitive penis glans for about 2 months now. I have been test for STDs and all are negative. If I leave my penis alone it doesn't burn. However, when I try to even clean it, it burns. It gets worse when it rubs against my underwear. My glans look irritated, my uretheral opening looks wrinkled and I do have inflammation. All of these symptoms show up when my penis is burning. Please advise.