hi i have used the epsom salt bath tub soaks. the baths do help with the leg cramps and stiffness. i try to do it once a day. not each 15 min all day long but 15 minutes once a day.
i dont find that it helps all the time.
stretching helps and i also use tizazidine for muscle spasms which help my legs very much. for me my legs seem to be the worst part of the pain
also the gastro part of the spasms which i didnt know was part of the fibromyalgia until i went for a consult at cleveland clinic.
i wish i would have chosen mayo clinic.
at that time i just chose who was closest and didnt know that may clinic had so much more information about the illness