My sister suffers from migraines a lot. She used to get prescription to help her out. She had to find other methods now that she doesnt have health insurance. She uses BC Powder chased with a mt dew or dr pepper. She says it works great! Wish you luck!
close the light, the darkness helps. Then go to youtube maybe, there are 'migraine relief sounds'... those help sometimes. Although i don't know if that more psychological than anything :P who cares, if it works, it works. So yeah, maybe take some medication too.
If its really bad migraine, like unbearable, see your physician. He'll run test to make sure there's not an issue causing the migraines which is sever. Otherwise, he'll prescibe some medicine, maybe Some NSAIDs, or triptan for stronger ones