I don't think you are saying anything wrong. What I think is that you are trying to do is to make a decision of if you want/need therapy and is it worth the money and time to you. And at the same time you are a little frustrated with your therapist because of something she said to you. All perfectly reasonable.

I've been at the point of possibly/maybe quitting many times. I've finally decided that I'm just going to be in therapy forever. I'll space out sessions when I feel better, but I'm not quitting.