Well everyone I have one more thing up my sleeve, Its day 16 and we are coming close to lock down so I was thinking if the bag project was to work the embryo would have to start breathing on its own in the bag (Like pipping the air cell), so im thinking about putting a day 16 egg in a bag with shell not broken open in a bag until it hatches.
to see if there is enough oxygen in the bag for the chicken to live if it would make it too hatch without the shell.
If it doesnt make It the bag project might be over.