I'm sorry you're going through this

Is it possible to go to residential treatment and then when you're done with the program, go back to seeing your regular T? She obviously just wants what is best for you, she isn't trying to push you off on someone else because she doesn't like you or anything like that, she just doesn't think she can meet your needs and is looking out for your best interests. I know it doesn't appear that way, I'm sorry

Please look for alternatives to buying the box cutter...call your T, email your T, text your T (or substitute T for a trusted friend). You can stop this. Cutting is only a temporary relief, not a permanent one.