The bother about moving out to another congregation is that elders will likely still talk about you to their friends in the circuit regardless of what they officially say in the introduction letter. I know this for a fact, it happened several times when I was an elder in the old days.
"So you have sister so and so move to your hall. You need to keep an eye on her. Especially around the boys. No, no I'm not telling tales out of school... but I wouldn't be happy to let my lad out with her and he's 26! Blah, blah blah blah."
Seen it too many times. Even know the blabbers in the current boe which is why I keep a much lower profile since I started to fade myself. Even to voice an opinion in a friendly conversation to an elder brother and Wham two of the blighters turn up to counsel you.
It is a cult. You have my condolences for the way you have been treated, but it will not get any better.