I would probably be suspicious, but unfortunately, that is my nature! After thinking about it and reading other's posts, I think it's okay, but, agree with the sentiment that you should ask yourself and her some questions such as, why is she contacting you now? Did you agree with the termination? Did your habits change in the interim? Do you want to see her again, for therapy?
You know, we always worry that our T's will leave us. They always assure us that they never will. But then when they contact us and let us know they are still there, we are suspicious.....oh it's such a fencing match isn't it?
Good luck.