Sometimes the truth hurts, and, as you say, what she said might have some truth in it. Although it might be hard, I suggest you try to stay with her and see what happens. It might lead to a breakthrough. T's use their judgment to decide when to tell patients some truth, trying to do so when they think their patients can handle it, even risking their patients' anger sometimes. I honestly think you'd only be punishing yourself if you stop going.

I do suggest you tell her your view of the situation and she what she says.