Well, I don't believe a T should yell AT a client and especially one that has suffered abuse or a hostile childhood.

I was having a transference reaction based on my childhood. I was "scared" and attributing negative things to T.
Ever get in that "little space" then shut-down, then try to fight back, and then totally shut down?

I am 20ish and this T is like 60. ......So, "ripe" for transference.

Instead of being gentle and working through it, T started yelling at me with swear words.

Yelling only makes things worse and a client shut down more. No T ever yelled at me when I was "stuck" ....

Perhaps T has limited training/experience with abuse victims, then T lied. Had about 6 sessions,..... that was the last one.