Well, my mom said that you should just start out by putting some vitamin E (from a caplet) on her toe. And she also thinks that you should take out that one perch from her cage with the sandy stuff on it. She said that might be causing some sort of abbrasian. Maybe go outside and get some small branches for a new perch. But if you do that, and you are not ABSOLUTLEY sure that the branch has not been exposed to any pesticides, then you can bake it in your oven at a low heat for about ten minutes or so. Other than that, we don't know what to tell ya macky.