I just added a bantam and a black sex-link to my coop. Integration of sex-link worked but bantam is being pecked on (minimally, but still, she looks stressed out). Also, she is afraid to go in the coop at night. What am I supposed to do? My chickens are very busy during the day, eat a variety of seeds and scraps and keep busy scratching the soil. Is there anything else I could do for them to stop terrorizing my bantam who is so sweet?