Hmm. Like the chump I am I fell down the stairs this morning. I slipped on the top step and landed half on my (well padded) arse, half on my elbow and twisted my back at the same time. I don't have any twinges, or pain at all except where I hit my elbow, and as I fell I tried to land softly, so it wasn't very jarring. I don't need to call the midwife, do I? I'm 14 and a half weeks...