DD is starting primary school in September and just wondering, is it the done thing to pack a spare uniform in her bag in case she gets wet/spills her lunch down herself etc, as I did when she was at nursery? I know there’s always the school office lost property box but just thought should I pack spare clothes in case there’s nothing in the lost property box that fits her? I wouldn’t want her to spend the day feeling silly if she was made to wear clothes 4 sizes too big for example? Or am I being ridiculous?! Thanks!