A plan was beginning to form in the silence. It was a crazy plan, and Mikey tried to push it away, but it kept building. He thought of home, told himself he should have a kick-about in the courtyard with Holly to make up for not taking her to school, told himself to get some shopping done in case Mum forgot. But the plan wouldn't go away. His family would have to manage - he couldn't look after them all the time. "You busy tonight?"