I have 4 eggs that I had rescued from a non consistent broody hen in incubator with other eggs that I gathered so I didn't know exact date on them. I have been turning them along with the other eggs. upon candling I saw movement so realized they were further along and removed all other eggs(to another incubator) when I heard peeps and put the 4 on lockdown to hopefully hatch. 1 hatched yesterday afternoon but the other 3 eggs have not hatched yet. I hope I didn't harm them while still turning.. how long should I give the other 3 eggs to see if they'll hatch and move the 1 duckling to the brooder?