He's twitchy, his leg jiggling, and it's only the softness in her voice that's coaxing him not to get up and leave cos the rest of it's all a bit much. It's the softness and the way she talks about looking after people. "Thought about being a social worker, for 'bout ten minutes," he admits, because it was true, and because he wants to show her they're a little alike. "Same reasons."