I have a few questions. I have 2 Cochin Bantam chicks for fair. 1 is a Frizzle and the other is a normal Cochin Banny. The thing is, I think one is a rooster. He/she had large feet, way larger then the other chick. It also peeps extra loud and has what looks like tail feathers growing in and the other doesn't. So, can I assume it's a rooster? The other thing I'm wondering about is raising chicks for fair. What are some excercises I can do with my chicks to get them ready? Thank you, BantyChickenLuv.