First time backyard chicken owner here and I need some help sexing my feather babys. I have 6 cochins that are 3 months old but these 4 are the biggest so im starting to wonder roo or hen? I also have some "Easter eggers" but they're only 2 months old so ill wait on them plus im skeptical about the breed of one of them. If anyone could shed some like on these 4 that would be wonderful! TIA!