--my sympathies.

I did notice that there are a number of people and articles that talk about the confusion of sources regarding jaw pain--TMJ, infection, atypical trigeminal neuralgia--it seems, unfortunately, another nerve situation for which one may have to go through a very long, costly, process-of-elimination diagnostic process, which may or may not be successful at identifying the culprit.

Hope you can find something that will at least reduce the pain.