I feel your pain and confusion, cal, and I agree with
Rose Tiger about reading the Lessons.
I should add that yesterday I saw her comming out of her T office after my daughter was done with her T too. My ex was crying hysterically ... . I texted to see if she was ok and I hated to see her cry. Her response was "it is what it is". I texted that I still loved her - her response was "U shouldn't". She must be starting to see her issues but she still won't try.
I am not sure if the Leaving board is the right place for you. Yes, you filed for divorce but I sense some hope that she would change... .
There is a lot of enmeshment from your part.
Lessons for members who are staying in their relationships. You can benefit a lot even if you are not sure about staying!