so I am a proud NEW chicken mom!!! 4 hens and 1 rooster, who is super handsome and fun to watch! HOWEVER, now that my girls are of laying age, he is becoming more aggressive to my small children and husband only. He never has approached me or my daughter in a mean way but has jumped at my husband and chased my son. So my question is can chickens smell testosterone??? Why does my rooster "attack" the other male members of my family???