They both got weighed and examed and neither showed obvious problems. The vet agreed that The Smalls was clearly fine. She gave Biggie a shot which really really really pissed him off. I'd never seen him that made and neither had The Smalls. It was almost funny. The vet said that he should feel better starting in an hour (about now).
He's in the bedroom, just sitting on the floor. The Smalls keeps going in to check on him.