My old dentist made me a hard plastic night guard that keeps my jaw in a natural position instead of the awkward position my jaw liked *smile*. Unfortunately my dog took a bite out of it and I can't find a dentist that can make one that works. The new rubbery night guards work fine for grinders but not for TMJ pain. I just have to take the time to find a dentist that specializes in TMJ pain.
Maybe finding a dentist that specializes in TMJ pain would help?