question: Female 25yrs old 5ft 140lbs. Other than chicken pocks I ve never had any skin rashes and have been in perfect health. I have a really bad rash that itches and burns. The area below my belly button even hurts at times.The rash is also on the back of my neck,elbows which spread down to my forearm .it started on my belly five months ago with just bums I kwpt it clean covered even tried claiming nothing worked it only spreads and the itching and burning is unbearable.I need to know if there is anything I can go buy to.get rid of this or should I see a dermatologist .please help this rash is so bad that i ended up scaring most of where the rash is from having to stratch so hard can someone plz give me a life with out this misery