Mylie had to go on some oxygen last night. Dr. Granum said she sounds good, but he is going to do a chest x-ray and some more labs just to make sure there isn't something else going on. Her feeding tube completely  occludes her nostril, so he thinks that could be contributing- or just that she is finally starting to get tired.  Her billirubin was  back up to 12.9, so she will have to go back under the lights for another day. They are also going to start adding a fortifier to her feedings to increase the calories and see if we can get her gaining some weight.