Neither of my two ~15 month old Ameraucanas has laid any eggs in a few weeks. I assume that's because of the season (moulting). However, I have recently become aware that one of them just stays in the coop all the time. I don't know if she is ever coming out for food or drink. She doesn't appear sick. If I take her out, she makes a dash back to the coop and - when I block it - she veers into some nearby bushes and hides there. I don't believe she is broody - she isn't behaving broody and isn't sitting in the nest boxes but on one of the perches in the coop. I can see no evidence that she is being bullied by the other hens in the flock, but she is acting so strangely. Any ideas? Thanks.