Okay, I have this too, and I actually found my miracle product and haven't had a "rash" or breakout since! This first started for me years back, and it was on my neck, jawline, hairline, back and chest! It was terribly embarrassing, especially being a woman, and not being able to wear sute dresses or tops with these nasty bumps all over. So went to a dermatologist, and was told it was PLME, and tried all kinds of pills and creams. Needless to say, no results and it kept on coming back. Well another trip to the dermatologist, and they did a biopsy, and I was told it was fungal. So was prescribed Naftin gel, only after trying a number of other meds. Seemed to help at first, but not quite the results I was looking for. So , I decided to dabble around on here in the forums, and I saw a post about someone trying Lamasil. So, I decided to try it, why not, I had tried everything else right? So I bought the Wal-mart brand (Equate, around $5 for 20oz tube) and have been using that for a few weeks now, 2x a day. Works wonders!!! I also bought a bath brush (not too soft, something kind of stiff) and some Selsun Blue (Equate brand) and use that on the affected areas everytime I shower, for two weeks on and two off. I also switched from washing my clothes in cold water, to washing them in hot to kill off any bacteria or fungus that may be lingering on my clothes or linens. This has made a HUGE difference, and I am hoping that others suffering with this, or annoyed with it can also finally find a solution too...so I hope that I was able to help you with my suggestions, because I know I have been frustrated for way too long!
Take Care!
~Trish