Trigenimal neuralgia is a specific nerve root. It floored me

I'm sure that people thought I was drunk when I walked the

in the late 1980s. It was non-specific in that cold/heat didn't make it happen but would hit so suddenly .........

. I think the dental surgery aggravated the nerve, it was a mystery for a few weeks.
I couldn't bear the thought of anything in my gob - I can't watch the rugby players nor motorcycle riders removing their guards

.
Have you tried altering the angle at which you sleep? Does the grinding wake you?