See your dentist and alert them to the fact that you are grinding your teeth in your sleep.
They may refer to you an orthodontist or oral surgeon who can make you a "night guard"...this is a plastic device formed to your teeth that prevents your molars from connecting when you bite.
Years ago, I was diagnosed with severe TMJ, eventually resulting in surgery to correct the problem. Until diagnoses, however, I suffered terrible headaches for years.
The jaw muscles can exert tremendous pressure, and from what my oral surgeon told me, could bite right through a steel pipe if your teeth could withstand it!
There are often other factors that lead to teeth grinding, stress being one of the top.
You can see more about TMJ and other dental problems
HereThe best course of action would first be a visit to your dentist to talk about it. Good Luck!
