I have a hen who is approx. 10 months old. She keeps squatting and attempting to poo but nothing is coming out. She has seperated herself from the flock today and seems to not be her normal self. She is following the flock around ranging today, but is keeping to herself. I caught her and looked at her bottom and she has some runny poo but nothing of real concern...looks fairly normal. Anyone know what is going on with her?