UPDATE:

We just spoke with the Neo natologist. It is Pneumonia. they also discovered she is a little anemic and she is not urinating. SO they have started a blood transfusion. he said that will correct those problems right away and then they can concentrate on treating her pneumonia.

On the plus side he said her heart is very good. Very strong. He said her condition should start improving in the next day or two.

but I am still so worried even though everyone is telling us this is not life threatening and is very treatable.... but ANYTHING can be potentially life threatening. I just want our baby girl to stay strong and fight this. God this is so scary.