HB,
I'm sorry you're in so much pain and feeling so discouraged and I understand the pain of leaving your T. It's the nature of attachment. When we were children we had NO choice but to stay with our parents, it's a matter of life and death. So no matter what they did, we blamed ourselves both to keep our parents "good" and hang onto, however, dimly a sense of control. After all, if it's our fault and we can figure out what we're doing, then we can fix it right? But just as when we were children, we were not responsible for our parents behaviors, as adults we cannot control both sides of a relationship either. If you can bear it, I think looking for another T might be a better fit.
The reason I say this is that my T once told me about a patient he had, that didn't say a thing for a year! She came to weekly sessions and they sat there in silence every week. My T practices from a point of being very open to just "being" with the client, so he waited. He reasoned that if she kept coming back, something was happening even if he couldn't see it. He has raised non-defensiveness to a high art, so he patiently waited and didn't make it about him. When he told me about it, I asked him what the silence had been like? And when he asked for which one of them, I told him both. And he told me that he learned patience and a lot about just being present. She learned that she was worth waiting for to speak, that she mattered enough that someone was willing to wait for when SHE was ready, not when they were. He told me that when she started talking, they ended up doing really good work together (he did say that the reports for the insurance company were a little difficult
). What I'm really trying to say is that yes, you need to work at learning to speak, it is after all "the talking cure" BUT you may just need time to learn to trust enough to speak. There are good reasons that you can't. But you need a therapist who can be patient with that struggle.
AG