LOL! It's funny how that happens!

My cousin's mouse got out of it's *temporary* house when she first got them. She got her mice and slept over so they had to be kept in a temporary "cage"... well, one of them got out and hid behind the walls. We called it a night and she went to bed. As I was just about to go to bed, I checked up on her other mouse and I was soooooooo surprised to see the other mouse returned on its own.