Day 5 eggs have this weird split

[Jubair9080]

I dont even know anymore, ive done research and seen that by day 5 basically the internal organs are formed, but with my eggs they dont even have blood vessels just this weird split

 

[kandyg_99]

To Me It Looks Infertile, But Give It Until Day 7 And Check Again

 

[LadiesAndJane]

Could be a double yolker. Not likely developing.