I forgot to mention that the ultrasound Brittany was waiting on was not too bad. The placenta is all in one piece, for now, it's showing some signs of pulling away from the wall. Everything else looks OK so far. Even if she wasn't having contraction she wouldn't be coming home, after this trauma they would have had to keep her and watch the babies closely. Her peri said that because of the trauma of the accident, it was probably best that the babies were delivered now, anyways.
(Oh, and I'm posting from email, so I apologize for the weird stuff that's at the bottom of each post.)