Does anybody else have problems with their jaw locking ? It can lockup for days then ease and just ache.. This has been coming and going for a few months now. I also get terrible ear ache on the same side has the jaw left hand side. My rhummi asked if i gritted my teeth while asleep, and has far has im aware i dont. I do wake alot with my jaw and hands fiercely clenched. She wanted me to have a night brace fitted.. didnt want to have this..