I've been a long time sufferer of Migraines and very little has provided relief, I had the chance to try treating migraines with the prostaglandin drops on your fingernails. It didn't solve everything, but it has radically improved by migraines! I would suggest it to anyone. You can find out more about it here:
https://clinicaltrials.gov/ct2/show/NCT03419715
You can also get more info here: New England Regional Headache Center (http://nerhc.org/)