Is there anything that would make my duck eggs UNSAFE to eat? She has laid 3 so far, the first one was smaller than a ping pong ball, the next two much bigger. Basic feed diet with plenty of snacks like herbs, grapes, blueberries, grass. They forage in the 8x16 run (3 ducks total). We have not gotten them any shots and I have never eaten duck eggs before, but I am a former chef and would love to take advantage of them!