Oh Reds, sorry about your experience in therapy, including your therapist's move.
Regarding your phone call, most therapists I know wouldn't participte to help their client call their abuser, for a variety of reasons: emotionally risky for clients, and legally risky for therapists. It sounds like your therapist might 'follow your lead' too much.
At one point, I thought confronting my abuser's would help me heal from abuse, quicker than if I didn't confront them; it is generally not true. A confronting statement doesn't compensate for the years of self-esteem building, that people require, to experience self-love. What did you hope to gain from confronting your abuser?
Your therapist had difficulty in tolerating 'her own discomfort', when you were uncomfortable. Most therapists are trained to just 'be with' clients in these moments, not give them things. For that reason, and from your association to the stuffed animal, I'm glad you threw the bear, back at her.
You can choose to talk, to not talk, to stay, or to leave. As every situation is different, you'll know what suits you. Clients are on a learning curve, so are therapists. If you ever want to leave, to become secure enough to leave, have a back-pocket plan; meet another therapist first.
I have been in similar situations with therapists, twice. In both cases, my feedback, that their actions or words triggered me, was the beginning of the end. Like you, I expressed anger. Afterwards, they became passive aggressive, and even directly hostile; those were ways to get me to leave therapy. Watch out for those behaviors.
I found a healthier and wiser therapist, that can simply be with my pain, and who doesn't always follow my lead.
Good luck!