So it may be nothing, as Fatty used to lie on her own but I'm also worried because the cayugas are almost always together, or at least, in pairs. I'll often go out and see four ducks at the pools and 1 duck lying in the grass on the other side of the pasture... I go over to check on her and she gets up, quacks at me, waddles around and finds the others and does what ducks do. I'm assuming it's the same duck although I can't tell for sure since 3 of the females look exactly the same. She eats. She drinks. She plays in the pool. The other ducks are acting normal around her. She lays down in the hay and always checks each egg with her bill. Maybe she's feeling broody but hasn't yet 'become' broody? Her poop is normal and she isn't limping or anything! They're two years old now. Any ideas? The sun schedule is starting to shorten as well. Maybe she's effected by that and is sleepy a lot..