Others gave you good advice. But you need to speak with a dentist and see if your teeth are in good health. Some things I’ve tried that will help: * Fitted mo

Others gave you good advice. But you need to speak with a dentist and see if your teeth are in good health. Some things I’ve tried that will help: * Fitted mouth guard (splint). This reduces tooth wear and muscle pain * Optirinse fluoride rinse. You can use this every day to reduce sensitivity * Sensodyn with novamin. Remineralizes * Face massage. I actually had a lot of tooth pain that was just referred pain. I grinded, my jaw tightened, this muscle tension hurt my teeth. When I pressed certain areas in my jaw and relaxed the muscle I felt the pain trigger, then dissipate. Some professional massage got rid of it fully.