Wow, I haven't been here in a while!
I hope you feel better!
I used to own ducks. Just for your information, if a drake mates a chicken hen then he will kill her by making her internally bleed out. I don't want to be negative but I always want to warn anyone of that because in my opinion, ducks and chickens should not be together. Anyways, with my experience on keeping ducks, they are enjoyable. They are cute, although more messy than chickens and will easily turn any part of your yard in a mud puddle. But their water resistance is a big plus, because they are much hardier than chickens. They don't mind being out in the rain, and mine always tolerated heat and cold like it was nothing, meanwhile the chickens were panting like they were dying when it's hot or either fluffed up and shivering when it is cold.