FIRST TIMER: It is day 23. No eggs have hatched. 1 was removed on day 18 that did have a dead chick in in but was oozing dark yellow, foul smelling goo. Yesterday two eggs exploded full of pale green, pungent stuff--one may have had underdeveloped chick but it was so foul I am not certain. Do I assume all of them are bad? This is my first hatch and when I candled before 5 day lockdown, the eggs that I could see well in I felt confident something was in. (Dark brown were hard for me to tell.) How long to I continue waiting? Do I assume the bacteria from the first one infected them all? HELP!