had DH... huge rashes and blisters all over my back, face, chest, arms, scalp, and other areas... use your imagination. anyone know of anything i can do in the meantime? i can not sleep at night because it itches so bad, a couple nights ago i was up for 2 and a half hours in the middle of the night scratching til it bled so that it didn't itch anymore, it just stung from bleeding, and i could deal