Prepare for a stupid question. I have 5 new hens that I want to introduce to my flock, but am not sure how to go about it. This is my first time getting mature hens. I typically get chicks and raise them, but my friend just gave me some of her laying hens. I'm not really sure when or how to introduce them to my current flock. Right now they are quarantined with some food and water, but no access to my other birds. I free range so if I let them into the coop and then outside will they run away?I have a dozen hens, about 25 chicks, and 2 roos. I know this is a fairly stupid question, but again have never gotten full-grown birds before. Any suggestions?