I bought 6 chicks at the same time, one has since passed and one had a hurt leg for several weeks and I had to separate her. Now since she’s been gone for a while the other chicks won’t accept her again. I made a small coop and placed it inside the big coop to let them get used to her for a few days and today I turned her loose in the bigger coop. They kept her separate from them and pecked her when she got close. My question is should I separate her at night still until I know they will let her in the box under the heat lamp? Or leave her out there all of the time. All Chicks are about 2 months old. If it helps to know what the coops looks like we made a chicken tractor type deal, it’s 10x3x4 with a 2x4ft box. So they have an area to run but I haven’t turned them loose in the yard just yet as I think my cats will hurt them.