We had eggs shipped & have been incubating them. I noticed the air sacs looked oddly shaped, but didn’t think too much into it as at the time the chickens were still developing. Well fast forward, we are on day 20 & I had checked them one last time prior to day 18 & noticed the air sacs still looked very odd. So my question is, will I need to help them hatch? I hear some chirping so I know there are some alive in there but it is day 20 & none are pipping yet. Also should they be on their side or face up during hatching with the detached air sacs?
Thank you!
Thank you!