So My Ducks are a couple of weeks now and I had some more questions. 1. I think my ducks vomit whenever I pick them up. Why and is this normal? 2. I am trying to keep their brooder dry but..............I seems like their chest is weird like maybe wet or dried not sure how to describe and so this is not a good question. But what is up with the chest? 3. When do they get their feathers?