Hi - I'm stumped and hoping you smart people can help. I'm a first-time chicken owner. I live in rural place. 4 hens and a rooster roam the big open yard area. They're all 2.5 years old. About 6 months ago, they essentially stopped laying. For past 6 months I get about 1 egg a week -- from ALL of them. Who lays it seems to vary (I can tell based on the color.) Some of the hens seem to have shut off entirely. But the chickens look great. They get a variety of food, and I've mixed it up even for them even more, recently. They are not hiding eggs, nor eating them. (I kept them in the fenced coop area for several days to see if they would 'reset' but it resulted in NO eggs.) This isn't a molting issue. One strange thing: When they are outside, they spend about 90% of their day beneath bushes, as if hiding, no matter the temperature or weather. I wondered if this was a predator issue; there are hawks in the area. But it seems odd that this could shut them off for SO long. Also perhaps only coincidence: This all seemed to begin about the time the rooster arrived. But I don't know what to do with that information. He does seem to keep them under cover, though. Any advice? I'm not particularly attached to these birds, and their charm -- without eggs -- is rapidly wearing thin.