We ordered a total of 5, and now I believe our silkie and polish pullets are both cockerels. The polish started to crow this morning and our silkie has a large comb and wattles, and new iridescent little tail feathers coming out of the fluff. They're about 11 weeks old. I'm still trying to decide if the polish looks like a roo, or if it's just a crowing pullet. Both have been feisty since peep-hood, though! So, looking back, I can't say I'm surprised. Just disappointed. It probably had to happen some time, since sexing isn't perfect. So I think we're down to two easter egger pullets. (One chick died very early.) I'm pretty sure they are females, and they are beautiful and healthy.