I am new to ducks. We have 4 ducks, but one of my ancona hens have gone broody and is sitting on her eggs. According to my calculations, the eggs should hatch in the next 2 days. I have her penned off from the other 3 ducks in the pen. The ducks also share a large pen with 2 chicken hens and 1 banty rooster. Her area does not have a cover on top of her pen. Should I be concerned about the rooster once the ducklings hatch? Also, since this is her first time to sit, she is only about a year old, is there anything I really need to be concerned about? Should I put anything special into her pen with the ducklings? She has a water dish and food, but do they need anything special? I REALLY REALLY appreciate anyone's feedback. I'm so excited, but terrified that I will do something wrong and something will happen to the ducklings.