My 37 year old, often sits and studies bits of his body, he thinks ears are funny like they've just been stuck on, but he came out with another odd one today, he said aren't legs strange, so I asked him why and he said"well They just grow out of your bum" I'd never thought of it like that! He's also done that strange thing again, I mentioned it before, at the moment his dad is in hospital, now usually it's him thats in hospital, and when we got home after visiting he once again said "Am I me", he's done this before and I'm not sure how or why he see's himself in this situation.
