Not himself...

Baby Jack had a rough day. Last night he had some periods where his O2 sats dropped for a while. They adjusted his ET (endo tracheal) tube and finally decided that it was not in the right place, so they pulled it and replaced it with another one. During the day he had a few more episodes and one that was fairly long in the evening while Erin and I were there. Because of that they decided to do a septic workup to look for infection. He just did not look or act normal while we were there. We will have to wait until tomorrow to know the results of some of the tests.