I woke up this morning with the facial burning AGAIN. While doing some research, I found an interesting read which, like my LLMD, attributes so many things like headache, trigeminal neuralgia, etc., with tight muscles in the neck. Lyme can cause this and magnesium does help but thought this site did a good job explaining some things. A good read I think. Off I go to massage the nodes in my neck. lol.
http://www.stoneoakspine.com/The-Science.html
(I am not in anyway connected to or promoting this site or this treatment.)