Hmm... those dont look like what Maggie and Autumn got. Maggie and Autumns were "inside them" and they were much larger, you couldnt "see them" you could tell there was something abnormal, but no discoloration on the skin, you could only feel them. Maybe you should bring her in if you get time, and see what they say. They will probably just go away, as did Maggie and Autumns, and the vet told us just to bring them home, because they would go away. If you would feel better about it though, I would take her in yourself and see what they say.