take a good look and make sure she is not egg bound........What would cause a chicken to withdraw from the ready of the flock? She is quiet and just off. She is 19 weeks old. She will let me hold her and pet her. She had been doing the squat for a week. Is it typical behavior before egg laying?
What breed?? I have a few that went broody before ever laying that first egg,,(But i am a broody magnet,,,always have them year round).
with the muddy weather lately you might consider cocci also...