So happy! Buster has been taking thyroid meds & in 3 weeks he's easily gained a pound, I'd bet—a lot for a being that was down to 8.1 pounds. Now what he eats stays on him, rather than peeing it all out. His eyes were sunk in his head he was so dehydrated & he barely could get off the floor. Now his behavior is beginning to match his kitten face. He leaps & trots & meets me at the door. Also, he is so in love with us. I can barely get him off my lap. We haven't been back to the vet, not for another couple weeks, but it's so clear that the meds & subcutaneous fluids are doing him a world of good.