This has me stumped, I am new here and just figured out how to post to a certain place in forums! So these eggs were all layed within a couple days by the 28th of August and the first one hatched today and is doing well, started with 20, and marked them on the 28th and my calendar so I knew the exact date. One hatched around 10 am, and he was quickly pushed out from under the broody hen and was cold so I helped him out and removed them all, turns out that 2 were rotten and the other 17 at least 16 have live chicks inside. Is this because the temp has been colder at night in the area or why did they take so long, everyone told me to throw them out!!!! This was taken within an hour of hatching. This is same chick around 6pm tonight, seems to be doing well to me. Sorry for the multiple posting of this it's my first day posting here.