Wayne, I'm sorry to hear that Puma's having sneezing problems and a stuffy nose. I went through this same thing with Pepper not very long ago. He had a bacterial infection in his nose and had to be on antibiotics which then made him sick. I sure hope that the medicine that you're giving her will help her little nose and make her feel better. All fingers and paws are crossed for a speedy recovery. Good luck. Please keep us posted.