I've been watching it for awhile wondering what it is because it seems like around his mouth its getting pinker? We asked my fiance's dad and he said he probably has been rubbing it against something and it's normal but I'm wondering what it could be - We keep an eye on it but it's only really noticeable if we're really close - He had a clean bill of health when we took him to the vet when we first got him and his yearly checkup isn't until november. I got a picture of it with my cellphone, am I just seeing things or what? The camera doesn't pick it up that great but you can see the pink undercast under the white fur, he always had the spot of pink on his nose since day one, so should we be concerned, or?