i have been treated for dry flaky skin on the face with desonide. Then my Dr for arthuritis said its rosecea, and to use the tetrcylkine and met cream instead. now my skin is burning red itchy and flaky. i have stopped all treatment, taking lots of benadry because it looks like hives and i have had this for the last 3 days. how long will this reaction last? how long will i experience burning of my face?