I woke up on Saturday covered in welted,red,itchy rash that I have never had before. I am now on day 3 and have been trying home remedies of Oatmeal baths,hydro cortisone cream, and Benadryl. It continues to spread and now I have it on my arms,legs,torso,bottom,ears,hands, and feet.. So yeah pretty much everywhere. I don't have medical insurance and I will have to go back to work tomorrow. I am hoping that someone out there may have experienced the same thing and could give me some good advice about treatment. I would really appreciate you help!