Pearly Queen ..

Nervous in the dentist's chair,
" Open wide " she said.
But then, my jaw, it clicked, got stuck.
I couldn't move my head.

Such a painful episode.
It haunts me quite a lot.
Apparently, l grind my teeth.
So l got a brace to find relief.
It happens when l'm fast asleep.

If l don't stop that habit now,
I'll end up grazing like a cow ..