I stop looking at her, and wait for her to go away. Which she does. I feel her anger. And I feel guilty. Actually, no, it isn’t just that. There is something else. A kind of homesickness, a longing for something – a feeling – I haven’t known for a very long time. And when she goes and sits down on the other side of the staff room, she doesn’t smile, or look at me, and I feel like something is over before it has a chance to begin.