Safe hugs, Lydia.

I can relate a bit to how you are feeling - some therapists won't take clients with eating disorders because of the physical risks and the potential for them to be held liable.

How long have you been seeing this T? Is he open to any other options? Like, maybe you could come up with waiver form that would release him from any liability if the later should accuse him of something?

Or, is there someone you could trust that could attend your sessions? Or maybe you could video record them, or audio record the sessions?

I'm sorry you're going through this.
It might seem hopeless now, but try not to give up, ok?