Ok well its day 10 and i candled the eggs, the 4 i think were bad i guessing are bad i dont see nothing but a very light red all in the egg and them 4 are nothing like the others. two others have a small dark spot in the egg that kinda moves when i rotate the egg not sure if its good. and the rest well have a large part of the egg dark is that normal for day 10? Any way how should the inside of the eggs look at day 10? i want to make sure im doing this right.