CT scan shows nothing abnormal. But he is responding to the new antibiotics and the second dose of Predisone. Not to be a pessimist, but this is much of the same, and I fear we are going to have to try other things. He's taken to sleeping downstairs because it's cooler down there, and there's no carpeting. That's part of why I cleaned last night.
If he hasn't vastly improved by Monday, we start all over again.