I'm not Shelley, and I hope you don't mind - but I just thought I'd add that my friend's mainstream MD migraine specialist doc gave her a shot of magnesium and stopped one of her migraines cold. This doc says that they're starting to learn that migraines can be caused by magnesium deficiency... so, you might wanna try taking some magnesium. (Of course, taking magnesium always GIVES me a headaches, but then, I've never suffered from migraines.)