I have a hen that has a bum leg... She lays on the ground and the leg is straight out in front of her. I picked her up and felt around and it doesn't seem broke and she didn't holler when I felt around. They have been cooped for 2 days and counting because it is pouring down rain. My rooster is getting very rough with the girls and so I put her into the nesting box so the others don't get to her. I will try and seperate her tomorrow, but is there anything else I need to do.