I'm having a supermum moment. After waving Marek off for a meeting in Luxembourg at 7am, I have managed to pack the lunches, wake the girls, dress the girls, feed the girls, brush our teeth and hair and bike to school - Molly on the back of mine, Elsie on her pride and joy: her bike with no stabilisers. We have got through the door before the bell, Elsie has been dispatched to her classroom and Molly and I are walking up the steps to the 'pavillon' where the littlest of the nursery children are. A girl from her class passes with her mum, a woman with a friendly face and enviable dark curls. Her daughter is a little thing, blond and tidy. We go in and Molly shows me the routine - coat and jumper on the hook, bag on the side, little square of carpet for their morning singsong. As she gives me a goodbye kiss, her little blond classmate passes us and Molly turns to me saying something I don't catch. I think she is telling me the girl's name, so lean close and ask he...