Steve's surgeon removed his drainage tube and bag Friday and although it was painful, it has been a huge relief for both of us. Steve can walk and sleep more easily now without having to deal with the pressure from the bag, and I'm happy not to have to empty it. They inserted a different tube along the tract and I just have to back it out of the tract about a centimeter a day, so the tract can drain and then heal.
Unfortunately, Steve's fevers have continued throughout the weekend despite the new round of antibiotics. His fevers started trending up this evening, so his surgeon will make arrangements to readmit him to the hospital tomorrow.