I started with a rash on the crack (sorry not sure what the terminology is) of my bum and my reg doc said it was a fungus, so gave me med and it did not help,
on the contrary made it worst. I went to a dermatologist and she gave me something else saying it was an allergy and it was ok for a bit but never went away completely. There is no bumps, no odor, but it burns, it itches badly and at time sit feels as if my skin is being torn apart, now it was come down near the anus.