I have a 4 week old chick. She had a slipped tendon (we think) her leg is still very swollen and she will not walk on it at all. We separated her today so she can get some rest. But she is so sad and doing a different chirp - probably distress. The others keep calling back to her as well. Should I still keep her separated? I am also wondering if I should put her back with the others each day for about an hour so that they still have their bond?