I have 4 ten week old Easter Eggers that are supposed to be sexed female, but 2 started crowing this week. I am 99% sure one is a pullet, but I have my suspicions about the last one. I'm hoping she's just a feisty hen. The first three pics are of the one I think is female, and the last three pics are the one I'm questioning. (The two confirmed roos have much bigger, redder combs and wattles, and more obvious hackle and swaddle feathers than these two.) TIA