Sally, You'll handle it,,, just have to be creative,,, they're different from chicks,,,, and remember NO medicated food when the time comes.
We used a nice sized cage with wire bottom,,,, small holes, so everything falls through,,, they love to make their fool wet, running back and forth from the water to the food. Everything gets wet if they're not on wire.
They are a hoot to watch swim when they're little, ours would swim underwater in circles and wind up flying out of the pool, only to run back and jump in to do it all over again.. it was too funny to watch !
They're still really neat ducks,,,, some are really nice tiny call ducks, bantams