Okay, A great man sent me some great pigeons. He told me the Red check was a hen and the Blue bar was a cock. The blue bar is reletively bigger, but lately the hen has been flying around in circles, she puffes up at me, and "Growls". While the male is timid and quiet. Now Pete (the blue bar) is an OB and Katrina (the red check) is a YB, is this a factor?