How far do you live from here?

During our last visit with the doctor yesterday, he did not have much to say other than, "and how far do you live from here (the hospital)?" We were a little surprised by his question, but he didn't seem too concerned when we told him we live only a couple miles away. Amy is still hanging in there and she was told to just keep doing what she's doing and to come back next week. So stay tuned...