So my Buff, Dolly has been broody for almost two weeks I think. In preparation for trying to get her to accept chicks (which we haven't bought yet), I put her in the chick cage inside the coop, with food and water and her fake egg she's been sitting on. It was a little before dusk when I did this and I have been watching her for about an hour an a half. It's dark now and she's still kind of freaking and hasn't settled into the box that has her bedding and fake egg. Also it will be 46F tonight. Should I put her back in her normal nesting box with her fake egg or leave her in the cage? I'm worried she is going to be unsettled all night and/or get too cold. Should I wait to do this in the day time? We are planning to introduce chicks in the next few days and I wanted her to be accustomed to the chick cage inside the coop. Help!