Casey's time at home was short lived. Today he got a fever and has been admitted back into the hospital. We spent most of the day in the E.R. until a room was ready for him. They gave him IV fluids and antibiotics which seemed to have kept the fever at bay. He was not feeling great when we left him tonight, but he was feeling much better than when we arrived this afternoon. Hopefully we caught this early enough for his recovery to be quick and painless.