We have ten chicks one which we got with a known "bloody toe" when we bought her. It became black and apparently fell off today. I heard some ruckus from their box and got out to see my chicken minus her one toe and she was bleeding while the others were pecking at it. I got her out and have been keeping her in a separate box with food and water. She has been sleeping and showing no interest in food or water. Should I attempt to clean the foot? Thoughts on neosporin? Any advice is appreciated.