i think i have a viral rash. at least that is what a doctor said. and she said it should go away. but i'm still scared. i've had it for 6 day already. and i seem to be getting more and more red bumps. and there even starting to itch. how long will this rash last and what are some treatments(medications, ointments, etc) i can use that will help improve symptoms of the rash sooner? Please help! this is scary. i hate anything on my body not ment to be on my body. and this rash is all over: arms, legs, stomach, chest, back!