Thank you for your response Eric. I couldn't find an exotics vet here that sees fire bellied toads or that could offer any kind of advice. I will give it a few more days to see if she takes care of it on her own. She is mostly staying in the dry area of her enclosure on a rock under the light. Maybe she knows what is best. It isn't getting worse and may even look a little better today. I will try Neosporin if it doesn't go away soon. Thanks again Eric!