Well yes Sam's a cat and so he's not packing on the pounds but he is packing on the ounces. In fact he was up in his weight by 3 ounces. We went to the vet on Saturday for his check-up. There was of course blood work done too.
I heard back from the vet on Monday. Sam is doing well. His kidney levels were up slightly. But the one level that really matters the creatinine levels were down. Botom line is continue with the hydration and all the supplements and we go back to the vet in two to three months.