I have almost constant, and daily, itching from head to toe. It moves from the top of my head, (bald) to my ankles and all over including across my lower back, ankles fingers, wrists and inside my ears.. Ido not have any diabetes issues that I know of. I do have facial rosacea around my forehead and take Doxycyclene 100mg. This is driving me crazy..any help would be appreciated..John