Jaw pain???

I'm a 39 year old female. I have been through a lot of surgeries and pain.  but at least then I knew what was going on.  I have been suffering from some kind of spasms of my facial muscles or tissue.  It hurts very bad.  I draws my up to one side, one eye will get blurred, and closed more than the other, there is tightening all the way down into the front of my neck and inside my mouth.  My teeth throb, my gums swell.  the wierd thing is that it changes sides or is both sides at one time.  My doctor has referred me to a neurologist. But they can't get me in until march 12th. I don't know if I can stand this pain much longer.  Anybody ever heard of anyhting like this before?