I seem to have stumped doctors in my area and am at a stand still getting answers. I am 37yr old, 200lbs, and am hypothyroid. My symptoms started a week ago with my skin turning red, like I was sunburned all over and started itching. I have several other symptoms such as headaches, lightheadedness, nausea, body pain and pins and needles, prickly kind of feeling especially in my extremities