My poor little Tripod has a rough patch on his nose. I made an appointment at the vet for Sat AM. Maybe it was always there and I never noticed it. He was on my chest when I was lying in bed. The sun was shining right on his little pink nose and I noticed that a small area is raised. It is difficult to see from other angles. His nose is a very pale pink. He's an indoor-only cat, but he lays in sun spots whenever he can. Please pray that he doesn't have skin cancer!