I got 3 new Muscovy ducks 2 drakes and a hen I raise chickens and always wanted ducks so my husband got me some but not really sure what they need for a nest i got them with my chickens and they get along great just my hen won't lay I've had them for about a 6weeks now they r fully grown I feed them corn and laying pellets even put a kid swimming pool for them they was so happy cuz the previous owners didn't have them with them I would just like to know what my girl needs so she can lay me some eggs and hatch me some babies inside the coop I have hay and my chicken nesting boxes but she just doesn't seem to care can anyone give me some pointers