From what you have said about your T before, Mona, I think she has shown signs of vulnerability before, in that the way she has shamed you and mocked you would seem to me to be the actions of a very insecure person.
I'm sorry you are feeling so burdened with your T's personal problems. It is very hard to shoulder that burden, and very untherapeutic. It reminds me of some of my experiences with T1.
I'm hoping things improve for you in therapy soon because you deserve a good therapeutic experience.