Well, our BR girl last week had a leg that had swelled up and she wasn't using it to walk at all. She didn't seem sick or anything otherwise and continued to eat and drink and lay eggs for us but we isolated her and put her in a cage where she could rest the leg, thinking that it was a sprain. Sure enough the swelling went away in about 24 hours and she is now at least limping on the leg and standing with it on the ground. Her foot no longer looks swollen at all but there is a large bump about halfway between the foot and the elbow. It doesn't seem to be painful to her at all when we touch it and there is no other swelling. She continues to eat and drink and lay eggs just fine. We ruled out bumblefoot earlier because she didn't have any scabs or lesions anywhere and her legs are still straight so no obvious broken bones. Could she have cracked her leg somehow or is there other reasons that could cause the bump? We aren't sure what to do for her now. We're still separating her at night in the heated greenhouse but letting her in the yard with the others during the day. Any help?