Has anyone else had a chicken that appears to be perfectly fine go in to lay and die? I thought maybe my little brahma hen had gone broody when she sat in the nest all day but when I went in to put them to bed she had died. She seemed perfectly healthy and happy all morning. I am so angry with myself for not going and checking on her sooner, but she didn't have any symptoms of illness. Is there anything I should have been looking out for you think I may have missed? Also does anyone have any advice for what to do with her flock mate - she is a little silkie at the very bottom of the pecking order and her Brahma friend always protected her and they slept cuddled up together in the nest box. Should I buy another Silkie as company for her?