Helloand Welcome To BYC! X2, here is a nice thread/article on breaking broodys https://www.backyardchickens.com/t/181289/how-to-break-a-broody-hen the cage method usually works well, some are pretty stubborn and will take a week or so, but most do give up. I like to hand small food/water bowls on the side of the cage since a lot of hens will try to sit in bowls. Some people also put a small fan under the cage to cool the bird off more. You might also like to check out your state thread for your neighbors. https://www.backyardchickens.com/t/68894/colorado
X 2 Hi, Nina, welcome to BYC.