I have 4 hens that are almost 22 weeks, and 4 that are 18 weeks. No eggs yet, and no squatting, at least that I've seen. Some have red faces. None have fully developed wattles and combs, but they are coming in pretty fast. Someone has started laying ginormous poops, like tangerine size..and in a nesting box of all places! I'm hoping maybe someone will tell me this is a sign the hen will be laying soon? Or are they just doing it to tease me?