One of my hens looks like a broody with chicks...only problem is that she doesn't have any chicks
When I walk up to her she starts clucking and puffs out like a cotton ball, walking around like broodies do, it's really strange! And I stood back and watched her last night and she was in the grass with the others and she was doing it then too, maybe not as bad as when I was standing there. I'm a little concerned, it's been realllly hot here and isn't letting up until this weekend and so I'm wondering if she's okay?
Anyone have any idea what's going on?

Anyone have any idea what's going on?