I have a female and male Khaki, they were born last week in April 2015. I have yet to get any eggs, just wondering if this is normal or should I be concerned? They are housed with chickens and all but 1 chicken have started laying for about a month now. I also know that my ducks have been mating, does that make a difference? I am new to the duck world (and loving EVERY minute of it), but if I could get some tips/help I would greatly appreciate it. Thanks