I have a silkie hen that has decided for the past three weeks she would rather stay ousted for the night. At first I had no idea where she was going but after a few nights of searching I found her perched on the underside of the coop. My coop is built on a trailer and she is tucked into a small space under the steps. I live in Vermont and it has been very cold so I am confused as to why she would prefer to be there. I go out ever night, once I know the hens are turning in, and get her to put her in with the rest. I have spent a lot of time observing the flock and she is not being harassed. I left them all in for a few days but that changed nothing. The coop has ample space and she does't seem to have any issues once she is in there. Help....how do I break her of this. She is surely going to get eaten once all our snow melts.