Saturday night/Sunday morning, my skin started to itch intensely. It started on my legs. In the morning, I was itchy from head to toe and had a light, blotchy rash all over my body - most noticeable on the torse. I was already on Zyrtec and Singulair for allergies/sinus issues but have never experienced anything like this before. I took 8mg of medrol I had on hand and it quickly went away. Monday night/Tuesday morning, a sore-throat developed, my left tonsil enlarged but no pustules. I went to see my dr., who did a rapid strep test, which came back negative, but she said it looked streppy enough that she was going to culture it (results not in yet). Tuesday night, my hands started itching so intensely I got up in the middle of the night to wash my hands and could barely fall back asleep. When I did wake in the morning, my lips and chin were very swollen, as were my hands, my left hand more than my right. The blotchiness (slightly pink, not raised, no sores, etc) had returned, on my torso. My throat, tongue and eyes were normal. The swelling and rash has dissipated slowly throughout the day. I have not changed anything (soaps, shampoo, etc) nor have been exposed to anything abnormal (food or environmental). Any ideas on what this may be???