The summer holidays are over, and the kids are back at school – I will miss the morning lie-ins, but I confess that it’s with something of a sigh of relief that I’ve waved them back to school – at least now I can get on with the huge backlog of tasks that have lain undone for weeks while they were off. Their childhood is so different from my own. Summer holidays as I remember them were ones where we were left almost totally to entertain ourselves, whereas now I seem to be my children’s entertainment manager. So I have a huge backlog of arty activities we’ve been busy with…