I bought a Cefaly, AMA.

A couple of months ago I took the plunge on a cefaly. I borrowed a friend's and using it for about ten days seemed to help. My neuro thought it would be a good idea since I was covered on all medication bases (antidepressant, muscle relaxer, calcium channel blocker, anti-seizure meds, and trigger point injections) and this wasn't adding or increasing meds which could have adverse side effects.

I've had a remarkable improvement with the cefaly so if you have any questions I'll be happy to answer them as best I can. Full disclosure, I'm not a doctor or nurse, this is all just my experience, but I hope someone finds it helpful.