Ever since getting one roo in my batch of first time chicks, I'm paranoid even though I'm pretty sure I have all girls. There was no mistaking he was a roo even at 3 months, but I've heard that sometimes it's not so obvious. The more I read here and look at pictures the crazier I get so I thought I'd just take some pictures of the hopefully girls tonight while I was in the coop. Help me out BYC experts? They are all just over 3 months old. This is Lottie, my Buff Orp. She sits in my lap or near me every night and coos to me. This is Jasmine and Nina, Black Sex Links. Neither of them had a white spot on their head as chicks. That's Alice, my other Buff Orp, with her head in the treat bowl, lol. She is a chow hound but the smallest of the bunch. This is Emmaline and Gertrude.