She's a professional, and responded in the standard professional manner. She responded the only way she could under the circumstances. Were you testing her? Maybe you need to talk to her when you see her next about what you were expecting. But after all, it's not like she won't be seeing you at all. She'll still see you for meds. That's a good thing, right? Perhaps that was it. She knows she'll still see you, so it's not like a complete termination?