This question crossed my mind also. I thought she had only replied to your phone calls and emails recently, and only once that you seemed to explain here. That doesn't sound like she is "keeping" trying to get you to go back to therapy with her. She sounded more like she thought you should consider it and your appointment is still open with her this week. I think you thinking she is being persistent about this is more in your perceptions than in reality. If you don't want to go back, don't. If you do want to go back, do. But realize whatever you do it is in YOUR power to make that decision. You aren't being forced to do anything.