((mm)) I'm sorry. That is disappointing and disheartening, and I can see that the mismatch between her decisions and how she's communicating them and what you want and need and expect from her is incredibly disorienting.
I wonder if it might be helpful to step back from considering her intentions or trying to figure out whether or not she's been deceitful? She's a therapist paid to provide a particular service, therapy. At this point is therapy with this therapist more beneficial or more harmful to you?
I'm sorry she's not moving back. That really does stink.