so I have 8 hens that is 12 weeks old, they haven't been moved to the coop yet because the weather has been crazy. I have 2 roosters and 5 hens in our coop not even a year old (hens just started laying a week ago) is it ok to let the chicks go out there? or how about should I introduce them. my run isn't big enough or coop to put a cage in to introduce.