Mummy's OCD needs to be silenced

I've learnt that playing is messy. Playdoh is going to get mixed up and you'll end up with several lots of a horrible off grey. Sand is going to end up all over the garden and in the house. Paint is going to end up on clothes, food in hair. But I've learnt to relax. You can always buy more playdoh, and you can always wash clothes (and hair and floors and walls).