Purrley; Other than obvious symptoms, an ill kitty will also not be as playfuls as they should be, or once were. My Snow cat was ill, but I didn't recognize the extent of it until I took him to the vet for a check up. He sounded like he had bronchial congestion, and difficulty in breathing. She gave me some antibiotics which I gave him for 3 days, and then he came out of it. Now he plays with the other kittens (being about 4 months old) in a much more vigoruous manner than before.

Wayne