Me and my two little children just candled our eggs... day 7. Some of them looked like nothing. Some looked dark half way down the egg. Based on the pictures I've seen on here, we were looking for veins and stuff. Since half looked one way and half the other, I'm assuming one half is what we want. Any thoughts? Plus I think I broke one during the process. The shell kind of broke but nothing came out. Should I just throw that one away? Not sure how deep the crack was. I hate the dividers on this dumb incubator! They are so stiff! My children went to bed so defeated but I tried to assure them that since they looked different, some of them have to be good!