Well, Dr. Gamette stopped in and told us that it looks like Alicia isn't progressing fast enough, but they aren't going to let her go home. Alicia will still be on the pitocin until 8pm and then they'll take her off and let her eat dinner and go to sleep. Then, early in the morning they will try again and actually do all they can to get the baby to be born.
While this is a little sad, at least we know that in the next day or so we should know what's going to happen. Of course, if something happens and things start progressing faster or if Alicia goes into labor during the night the plans may change, but that's the plan for now. We'll just have to wait and see how things go.