I know the topic of cramp has come up frequently. At the moment which is really helping me is staying off caffine! Bizarre never come across this one before, locum GP suggested this one. Still get cramp off and on but not anywhere near as bad as before. I've not been having caffine for about three months now and get cramp on occassions. Just in my feet, legs and fingers (as I always have) now and not too troublesome. Much better than regularly throughout the day in every place imaginable!