Do you have a rooster? I may be crazy but they looked like fertilized eggs. Of course you can eat them. I never brooded chicks.And then this is what the whites and yokes looked like!! To my BIG surprise the second egg was A DOUBLE YOKER!! I don't even think its that uncommon but I was so excited)
(some random questions- is it safe to eat the very fist eggs or are there any reasons why you should wait? Since I was happy just basking in the joy of having eggs I didn't end up eating them- my personal anxiety of "what ifs", but maybe I am just crazy lol. They are healthy chickens and the yokes looked nice and rich!- Very proud of those hens!