David's sister called and said that it was time for her to give birth. As David and I are supposed to be present when the baby comes, we packed up what we were doing (I had just got to work) and headed home to her. It turned out that she was in the early stages of labour. So we waited and waited for the compressions (or whatever they're called) to become strong and frequent enough. At 3am we decided it was time to head for the hospital. But they didn't think anything was going to happen so they sent us home again. Now all we can do is wait. I'll have to go back to work tomorrow anyhow.