Spilt Milk

Who ever said, "Don't cry over spilt milk", obviously didn't have to clean it up off the floor. This was the sight of our devastation the other day. Ewan spilt the milk, I had just poured into his cup. When I asked how that happened (because I had only turned to put the milk back in the fridge) he said he was walking. Hence, can't do more than one thing at a time. Oh, its started already. Please help me.

I didn't rant or rave, I didn't get upset. What could I do, he looked remorseful enough. I only asked ever so politely to remove himself, so I could clean it up. Funnily enough, he doesn't move a muscle when he is drinking his milk now.