Ousaima,
that is an amazing case! 
You found out what was necessary for her to be relieved, and that is the main thing - not that you have to get all details right.
Yes, for her this is a chronic experience, and therefore it's not so relevant if she is in repair or in stress phase - because what she needs is to find the key to the whole theme. It seems you did it, by showing her the meaning of her teeth and how she can relate to stressors in her life.
Awesome!