I have this rash on my chest, stomach, back, neck, and face?

I have the same exact problem...same areas to. It has gone on for six months now..Started in Florida, if thatcould have something to do with it....But, used over the counter fungal creams, which only helped a spot here and a spot there, but did not fix th problem. It is getting worse .. I finally went to a doctor today...he said he thinks it is a fungus....He prescribed an ointment that costs $40 and an oral that costs $4. I will go in for a biopsy next week if the problem doesn't start clearing up.. I will be glad to email you if you would like to stay in touch on this thing. Ill let you know what I learn, and vice-versa? My email is katykat_4000@yahoo.com.....Id love to help each other figure this out, and I will be glad you update you on what my doctor says...? P.S. have u been anywhere tropical or subtropical?