I can't sleep. Now and again I have a night when the brain just won't shut down. I lay in bed will all manner of useless, disjointed rubbish bouncing around my cranium and I just can't drift off to sleep. Tonight is one of those nights, so I decided to get up, have a glass of milk and then go back to bed and try again. I don't hold out much hope for success. Last time this happened I was awake till nearly 4am.
Oh, in case your wondering, I didn't eat a pickled egg before bed. It just sounded funny when I was trying to come up with a title for this post.