Trey has slightly improved. His oxygen support is now .75 they want him down to .25 to do the surgery. It's still possible that it may happen this week but not very likely. He has lost some weight since he has been here. This is a concern because he was gaining so good before, so please keep that in your prayers. The good but confusing news is the doctors say his lungs sound better than they ever have. Please pray for wisdom for the doctors to know for sure what the problem is.