I hate this rash I hate this rash I hate this rash I HATE THIS RASH!

I've put on lotion, witch's hazel, anti itch cream, I've bathed with baking soda, I've followed every remedy I've heard of. I've only avoided going to a doctor because the local UW doesn't take Apple healthcare and I read you only need to worry about going to a doctor if.it doesn't go away for 2 weeks, but I cannot live with this itch!

itch itch itch, my arm, my legs, my sides, my back. Always itching.