Well it snuck up on us We saw he had a some scabs in his fur up top Sunday afternoon. By the morning, it was the size of a quarter, and by the time we got him to the vet it was the size of a the size of a 50 cent piece. Poor guy has a bald noggin like me now... but at least it's dried up and healing now. He's not much worse for the wear though. It's business as usual for him The last two were taken sometime last week, but the first three are from yesterday and today.