She just nodded at that, brow still creased slightly. Mostly it was a case of she didn't know what to believe, and she was just waiting for some sign that this was all a Skynet trick and she was being tested for some reason.
She was keeping close enough to Mary that she didn't lose the other woman, but still far enough away that she could make a run for it if she had to, and was keeping tabs on her surroundings both with furtive sideways glances and with full movements of her head.