me now i feel terrible and think i must be dying. but once i get moving and i do take 40 mg of fluxedine ( sp?) i do feel better but it is so hard to get the work done around the house as i ache so much! all over!! have fibro and osteoarthritis. i am 76 years and now and then need a cane. i have just started taking magnesium with zinc. also have order magnesium with malic acid. but have not started taking that yet!!!