My pet rooster has blood around one of his beautiful toenails. I don't know how it happened. He was in the chicken run with one hen. I noticed she had some blood on her back for the first time, and I thought he must have gotten rough with her, which he has never done before. But then I noticed blood spots in the snow and saw the blood around his nail. I am afraid it might get infected. Could it cause bumblefoot? There is a lot of snow and mud as we had a big snowstorm last night. What should I do? I asked a friend who said to do nothing, that chickens will heal okay, but I'm wondering whether I should put some sort of cream on it? I have some all purpose flour. Would that be good to dust it with? He seems happy and not in pain. I can't figure out what he tore it on. Has anyone ever had this happen?