Fortunately it went away (movement of my mouth). I have a problem with the roof of my mouth which is driving me nuts. Example: imagine two pieced of popcorn kernels stuck to the roof of you mouth and they never leave. The only time I get relief is eating, chewing gum, hard candy or sleeping. As I sit here without anything in my mouth it feels moist and is moving around. Have seen dentist, periodontist, ENTs and they can find no problem. Except it's still there. I'm wondering if it is some form of TD. Any suggestions? Doctors and psych have no idea either.