I have two Acouns (SP) that lay, a leghorn that doesnt, a RIR that does and a mystery light brown hen that is close to laying. The Leghorn seems to be in charge and pecks the Acouns down off the perch and they sleep in the corner. there is PLENTY of room on the perch they all squeeze to the side and leave lots of space but the other two wont get up there. We were getting 2-3 eggs every day to every other day but now we are getting nothing. But the Leghorn seems to bully the others around. All hens. Is this normal or is it affecting egg production?