I have 10 6month old hens I've raised since babies, added 5 more 2month olds to the bunch and a 2month old rooster this morning. How long does the chasing/pecking last? Just out of curiosity, everytime they go for food they get pecked back into a different corner. When the other hens are outside they get a few bites but is there any special feeding that needs to be done until their used to each other?