Not sure what this is. It doesn't hurt him when he runs or walks. He chews on his foot a little bit but not a lot really. I think I noticed a similar one on his 'elbow' the other day but now I can't find it. not the greates pic, but it's a soft, elevated, white bump on the inside of his rear foot. Slight red color around the base.
anybody have any clues?? tia