I take a statin and that could be part of my cramping problems-although mine seem hit and miss. I really think mine are more related to potassium levels and improper hydration as I generally to not have cramps until after some over exertion. I'm continuing to experiment. Who knows......
I'd love to get off the stuff completely but I'm blessed with the genetics of high cholestrol (LDL) even with a decent diet and hours and hour of exercise. Just no good choices here.