Ive got some white eggs that I bought off of ebay and candled today which is day 4. They show normal looking development, but look kinda scrambled inside. I also have an egg of my own that I set on the same day of the same breed and it looks different as far as how runny it looks in the inside, if that makes any sense. Could I expect these to continue to develop? Ive had 3 hatches so far and have an 85% hatch with my eggs and about 42 with some other shipped eggs. I would be satisfied with a 40%-50% hatch on these. I am just trying to get enough to breed, I only have the one hen now with a different roo.