My almost 6 week old chicks stayed their first night in the coop last night. Everyone one seems to be fine. The little cockerel we have was doing a lot of pecking and chasing the girls this morning when I was checking on them. Is this normal? He will be leaving us soon as we can not have Roos in our neighborhood. The girls also seemed a little more pecky this morning too. Should I leave them in the coop for a couple of days until they are settled before letting them out in the run?