I've got a young hen who started moaning today. And there's another one making a squawking sound. It's winter here and the snow has been fallng all day. Any ideas on what I should be looking for. I am not sure if she has actually laid an egg as of yet. she's a 6-7 mo old wheaton marans and they lay late. No other obvious signs of a problem... comb okay, not ssquatting. Vent looks fine from what I see. Help ideas appreciated.