Please advice! Our cream legbar hen has gone very quiet and is slowly walking around the garden acting mysterious. We only have two hens, her and her sister. Her sister is walking around with her accompanying her, but she is okay and hasn't started laying yet. I am very concerned because she is normally a very hyper and dominant chicken. She became quiet and weird immediately after laying her third egg. I don't think she is egg bound because she just became this way suddenly after she popped an egg. I don't think she has any illnesses either, her comb is bright red and tall and healthy, she just switched and wasn't like it before. A few weeks ago she ate a hair tie, could that be it? She is eating, drinking and foraging as normal, but normally she comes running up to us when we go to their area. When we called them over, she would normally run really fast and flap around, but now she comes very carefully and slowly after her sister. Please advise me as to what to do as we are not experts on chickens and are very concerned for her. Thank you very much. :-( Upadte: She is acting very odd. Today we came to her coop and she had laid an egg in the nest box but she just left it and sat in a dark corner of the coop. She isn't eating and doesn't even react when you touch her. Please help, we are very concerned. Nothing on any other forums.