Don't feel bad
These things happen, I know I've made my fair share of mistakes when it's come to incubating. My first ever crack at it was a total bust!! Temp way too high didn't have a hygrometer and nothing happened, I killed the embryos before they even had chance to develop. It's a learning curve and you always learn from any mistakes. As for your oxygen levels I would have any vents or air holes that you have fully open. I have everything open throughout the entire incubation period. Oxygen is vital throughout all of the embryo development.
Good luck with next crack at it, I hope you have much success
These things happen, I know I've made my fair share of mistakes when it's come to incubating. My first ever crack at it was a total bust!! Temp way too high didn't have a hygrometer and nothing happened, I killed the embryos before they even had chance to develop. It's a learning curve and you always learn from any mistakes. As for your oxygen levels I would have any vents or air holes that you have fully open. I have everything open throughout the entire incubation period. Oxygen is vital throughout all of the embryo development.
Good luck with next crack at it, I hope you have much success