Alright, don't know what to do... My hen & Roo wont accept the newer chicks... why... My hen had just hatched out her own peep now 3 weeks old, the other seven are appr 8+ weeks old. The old hen keeps pecking the other chicks for no reason, then they wont allow them in the coop at night, it is so frustrating... they have been in the coop everynight since they were 3 weeks old in a cage and for the last few weeks I actually catch them at night and hand put them in the coop...how and why??.. how can I break the older hen? Pleassseee help!!!!