I can relate to being in migraine pain, and not feeling like anyone is listening or able to give help. It is a very frustrating feeling, and I'm sorry you're experiencing it.
As Ann said, there may be triggers in your food you're not aware of. MSG and nitrates are major triggers for me, and I had no idea how common both were until I went to a neurologist specializing in migraines.
Here is an article that may help explain more about MSG and how it affects migraines: http://ezinearticles.com/?id=888663
PLZ research MYOFASCIAL PAIN SYNDROME!
If you contact me via email (click on my name), I can send you info that I saved on my pc. The docs are clearly written & with diagrams showing the muscles involved & how they affect you.
Your symptoms are what I went thru when mine first began. My dx was referred to as "Atypical Facial Neuralgia. It was quite a few yrs later when these symptoms finally got a real name - MYOFASCIAL.
I know the feelings where you are at right now .. your confusion, desperation & the emotional abuse from the medical profession. "Been there, got that”!
If you do email me, put "HealingWell-Michael" in the subject line so it will catch my attention.