Hi- My Silkie is at day 19. I candled a few days ago and two of the eggs had nothing developing. Just wondering if I should take them from her or just leave them until others hatch? She's only sitting on 4 so I wasn't sure if she might bail if some eggs were missing. Also I have her in a separate area in the coop. About how long before mom decides to venture out with them? Temps have been up and down in NJ so I just want to keep a close eye.