Gabapentin
"My Neuro put me on Gabapentin 300m every night, and I went from chronic migraines 3-5 a mth, to only 1-2 a month.  If I take my Sumatriptan as soon as I feel a migraine coming on (along with ice bag rotating on my head) it goes away within an hour or two.  Miracle medications!  They have saved my life!"