My experience with just plain old therapist trauma -- realizing I'd been duped by the whole establishment -- leaves me feeling alone. I think that's one of the things about interpersonal trauma in general -- that you were hurt and no one helped. It's still a very scary, lonely feeling for me that that happened. For so long, and that I let it happen, and the people who I was looking to for "help" didn't.
Whatever the unique circumstances of your exploitation, you are definitely not alone in FEELING very alone.
Being brave in talking about it -- yeah, I definitely get that. Being so alone, and vulnerable, is a very scary feeling.