So yesterday my Minorca hen started setting on her 12 eggs. She set all night but as soon as day break came she got off to get water and poop and when she went to get back on her nest there was a RIR hen in her spot. She got mad and hollered, but I had to go to work so I left. When I came back she was in a new nest with new eggs. I decided I would move her and her eggs to a cage, but when I did she went crazy. So I put her back in which she went right back to normal. So my question is (since this is my first time for any of my hens to set) what do I do? Will she keep changing nest? I want her to set really bad, but she has to stay on them and stand her ground, what do I do??