Things that go Thump! in the night...

It's been a while since Aidan has fallen out of bed, but we were downstairs watching TV when we heard the usual thump! that signifies that he's rolled out - he's a heavy sleeper, so it doesn't usually wake him up. When I went up to put him back in to bed, I had a slight moment of confusion as I wondered where the hell he was - I thought perhaps he had gone and lay down on his bean-bag rather than haven gotten back into bed, but then I spotted a wee foot poking out from under the top of his bed, and sure enough, there he was.