I mark all my eggs when i find them but i have been noticing that most of them have the veins or embryo at the top. Has anyone else noticed this? I am curious is that is true and the embryo is at the bottom of one, does that mean it was possibly moved before i got to it. Should the embryo be at the top, so if I notice it when candeling them before i put them in the incubator should i turn them so the embryo is up.
