OK. I don't know a whole lot about ducks but, I better learn quick because in three days my hen has layed 3 eggs. I want to let the hen set the eggs. Do I need to seperate the drake when she starts setting and how many eggs roughly will she lay before she sets? Also, what kind of treats can I give a duck that are good for her? I'm feeding her laying pellets but, I don't think they're getting enough protein and I don't want to buy different feed for just two ducks unless I have to.