You pay her... she should go at your pace. That being said, t's will and can push you, but there is a line, and she should have backed off when you asked her to stop.

Is there any way that you can tell her how much this has triggered you? As a t, hopefully she will be able to deal with the emotions that have been brought up. But the bottom line is that you shouldn't be scared of t. That sentence there was the one that stuck out the most for me. Therapy is a healing process, but it doesn't work if you feel like you can't open up. I really hope that you can muster the courage to talk to her about all of this...