I posted yesterday about a GC that is pecking some hens. She was put in her place by my NHR yesterday. I was just down there tossing out some snacks and there she goes pecking. Plucks out some nice small feathers off a a few girls, near their tail feathers...then...she ate it! Really?! Feather eating? What is going on?! I separated her, put her in the coop instead of out in the run. Is that ok? What do I do?! Thank you!