Hi I have been to my primary physician and a dermatologist for a rash that I've had for now 2 month. I was put on Zantac and zyrtec and give triamcinolone. 025% and have gotten no relief. I am extremly itchy and keep getting more bumps. I was the put on prednisone for 2 weeks with no difference i was given a scabies treatment for overnight (below neck) and no changes. I had 2 biopsies done with no results of burrows or reaction to a bug bites, so they assumed contact dermatitis. To what they don't know... I had blood work done everything looked normal. I will be going back to the dermatologist next week to have a skin graft taken to see if it is scabies and to also start patch testing. It's been 2 months and I'm going crazy with lack of sleep from severe and constant itching to the point where I am constantly bleeding from scratching too much. Please help!