Out of my entire flock, only two of them am i unsure of their gender, my 4 month old olive egger lily and my blue Americana Blue, I was told thay Lily was girl and blue was a boy. But now that their older im not to sure, they are acting like the exact opposite with their personalities and I don't know enough about gender difference to tell. Lily acts proud and dominant while blue is shy and skittish. Ill post some pictures but unfortunately they are the best i can get right now. Thanks in advance for any help.