has any migraine sufferers tried this yet? Gravegol. my doctor gave me some samples and it took the edge of the mild-moderate migraines but completely useless for the more serious ones..which I seem to get alot of..so many in fact..I am legally disabled because of them. I thought well they seem to be ok for the mild-moderate migraines so I went to the drs and told him I'd like a prescription and he tells me they are not convered under my drug benifits....well that was sad news. I have tried nearly every known med and preventative med known...annd 8 years later I still suffer...sometimes for weeks and weeks with no relief.