I have a weird question, so I have a female Rouen and female Khaki they both seem to want to be a mother. They both have been sitting on this one egg that is in the coop for hours and if one duck gets off of it the other duck sits on it this has been going on for a few weeks. I collect the eggs but feel bad it seems they both are desperate to become a mother. So call me crazy but I bought 3 fertilized duck eggs online I don't have a incubater and not going to run out to get one, my idea is to put the fertilized eggs in the nest and see what happens! So my question is has anyone tried this or have any idea if they will hatched???