Constant Migraines: How to Cope?

Yes. Ive tried everything from vitamins to botox to nerve block and trigger point injections. Nothing has worked. I used to visit the ER at least 3 times a week until i started on medical marijuana. That has kept me out of the hospital but my migraines are still unbearable. My neurologist sent me to a specialist in Philly at the Jefferson headache center and they prescribed me a ketamine nasal spray. It is very easy to get addicted to this stuff. Until a new treatment becomes available there is nothing left for me to try unless i want to do something drastic like go to the reed clinic in TX and have migraine surgery done