For several years, I've experienced the same burning tongue
syndrome all of you describe, and never knew what
it was, nor what
. Since I couldn't decide which kind of doc to see, I took the path of least resistance and didn't see any. I have, however, researched it for years and there is no info about it online that I haven't read. I finally read about someone who changed her toothpaste to Biotene and it cleared it up.