After my last post I called Pulmonology to see if we could get oral steroids on board for Isaac's lungs. Instead they wanted me to send him to the hospital to get evaluated. They were concerned about his overall respiratory status, but I was convinced that was not the answer. I knew that he could get better at home.
He finally started improving over the weekend and started getting that sparkle in his eye again. He was still very tired and congested, so I made him a bed in his ballpit on Saturday so that he could just lay there and watch his movies. Today he actually felt good enough to have PT come over. Hopefully he won't need oxygen very soon.