Hey does anyone know what signs amerucana chickens show when they are roosters? I have three of this type and while all of them are fairly large, one stands out to be a bit bigger than that. None of them have a come yet, they're 7 weeks old. I'm not even 100% sure they grow a come considering my other 11 birds have comes. Anyways, I am just writing this on my lap top as I work on completing my coop, I'll try to upload pictures later but trying to get this coop done, my girls getting cramped in the brooder. Thanks.