Pete is doing much better. He's on antibiotics, and he seems to be feeling good. Last night, I was trying to give him the medicine with a little syringe, and he jerked to the side, knocking a bit of medicine onto the front of his shoulder. So I got a bit of damp cloth and started patting it onto the offending spot of medicine. And Pete started laughing and laughing! It turns out that the upper corners of his chest are little laugh buttons. This is a great, great discovery.