I know in the past there have been other posts about ducks being scared, but those mostly focused on being afraid of people. Well, my ducks are not only afraid of people, they are afraid of everything but each other. They stay in their house all day and won't come out. Even if I move their food and water outside they just go without until I put in at night. I wanted them to eventually free-range, but right now they don't even use their little fenced-in yard. Needless to say, it gets stinky and disgusting in there very quickly, and they freak out when I clean their house, but still sill not come out. What can I do to encourage them? It's getting to the point where I'm starting to wish I hadn't gotten ducks in the first place. They are not fun and they don't seem happy with me either.