Burning skin...
First, spend the money on CeraVe' Soap, it's at the drug store, for your hands and the shower...
Also, a 24 hour antihistamine, Allegra is the best then Zyrtec then Clariton, take any of the 3 that you can tolerate.
Also, stay out of the heat, bright light bulbs, cover your self with a light shirt and pants.... a hat but you do not need to get heated like sweating....