I have two ducks male, chicken, and female, mushi. I have been waiting for mushi to lay for a while. But I also have two EE hens that are due to lay soon as well... I could be patient and wait for more to come. but I found two eggs on the ground of the coop and they seem large for a chickens first egg but small duck and the yolk is not orange like a duck egg... also my ducks moved in the chicken coop one day I have tried doing little nesting boxes on the ground for mushi but our chickens pull it apart... does anyone else have chicken share a coop with ducks? How should I set it up?