Five weeks ago, we adopted a healthy 6 month old cat from our local PetSmart. He had been in foster care since he and his kitty siblings were found when they were six to eight weeks old. He was in fine condition, and we met his foster mom who seemed honest and sincere in trying to find the right home for a kitty she clearly loved. Anywho, the cat developed a cold within a few days of coming to live with us. I think he was shaking the cold when he started having much worse troubles. He stopped eating, and...