Hi I have a big rash on my inner thigh from what I believed to be chaffing, but it’s been two weeks and the rash is still there and itches beyond belief. I’ve tried several creams which haven’t helped. I’m now wondering if it’s a different kind of rash that needs an antibiotic cream. I haven’t worn anything since that would allow chaffing and it gets plenty of air to it when I’m home. Can anyone suggest anything to try before I see a doctor? Thanks