We have a 5-6 month old Crevecoeur hen that started laying about a month ago. She stopped laying 1-2 weeks ago. We had a little snow and both our hens stopped for a few days, but only one started back. She has been lethargic the past two days, head hanging low, standing still. Poop is runny and white/clear with a tiny black blob in it. I can't tell how much she is eating, but she hasn't eaten in front of me, no pecking around, so my assumption is that she isn't. I have tried to feed her with a syringe of water and also buttermilk (per my grandmother and an old wives tale) and some bread, but she is completely uninterested. She is not making any noises - nothing by way of breathing or any clucking noises. I tried to feel around for an egg, but honestly, I have no idea what I am looking for. She did go up into the coop last night and also tonight. However, when you pick her up, she is not flapping or carrying on.Thoughts? Ideas? This loss will could be a heartbreaker.