I wake up sometimes what I call a spell ---excessive sweat, then excessively cold, with sinuses stuffed. Today I had trouble with balance. I receive regular medical care. I am on Synthroid 75mcg. Pravastatin 20mg and Raloxifene for bones. I am female 61 years old and hoping this is the END of menopause. These morning sinus headaches have been going on for years. Today s dripping sweat, the worst ever, and the balance problem have me more concerned than usual.