[I thought I had a problem with Lipitor but a CPK check in the blood test showed for my count is 140 which is the normal 60 - 200 range.
I get bad foot cramps when lying down that are eased when I sit/stand and have shoes on. My MRI show

ed OK and my vascular imaging is clear so does anyone have an idea what this could be? I take Tramal for the night pain.