Alright, some of you know me well enough to know that there is always some confusion going on, but.... Anyway, I have these 2 chickens that both hatched on Father's day. Spot and SweePea. Spot was a really tiny black ball in the brooder, I wasn't sure s/he would make it, but has grown into a beautiful, big RIR/something mix. And Sweepea appears to be mostly RIR, with maybe something else. I don't really care if they are mutts, that doesn't affect their "chickenness" for lack of a better word. What's confusing me is that neither of them has yet exhibited signs of being roos or hens. For a while I thought maybe Spot might be a roo because s/he seems very aggressive. But there has never been any kind of crowing or even attempting to crow, and by this age I would expect something. Neither of them has squatted yet or shown any other signs of being hens either. Is there something else I should be looking for? Or does it sometimes take longer than this for the signs to develope?