Today I was checking my other girls' feet for bumblefoot since I have one that I'm treating and noticed that Chickie (my husband named her Chicken) has a broken beak. It's not broken all the way off but it is separated and sticking up a little. Is there anything I can do for her? I would hate for it to break all the way off. Also, does anyone know what those white things on her comb are? She's had them for quite awhile. They don't move and she doesn't seem bothered with them. Thanks!