Awakening,
I misunderstood you, but now I understand. Ask if you can arrange the chairs and tables, or even bring a small sofa blanket or even a scarf to use over a chair to make a barrier to help you feel more secluded and safe. Explain that if you felt more safe, maybe you could open up more, if that is true. Winter is coming, so you could use your winter coat to cover a chair between the two of you.
And you know she cares about you! She went through long hours of schooling to meet you because her passion was to help patients like us. Use her talents, and we have no reason to feel bad. We did nothing wrong!