I wish that was all he needs ron, but we have poured our hearts out to him. I have posted on several boards so might be repeating myself. There was a mass between his lungs. No guarantee it is cancer, but a dramatic drop in weight is a pretty good sign of it. Wife and I just cannot keep up with the ups and downs of his health. I was surprised that he made it thru the night actually, but he has a big heart. Vet is delayed, so we wait.