Because tension has caused you to grind your teeth in the past - sometimes without even realizing that you were doing it - but now you are aware - of this growing comforting feeling from deep within yourself.

You now check yourself throughout the day to make sure you are not tensing your body or your teeth in any way.

And if you notice you are then you simply relax - you simply relax and feel calmer again - calmer - more relaxed and more comfortable too...