My silkie just started hatching her eggs and this is my first go around. She has hatched 3 chicks so far(1 Sunday, 1 Monday, and 1 Wednesday. Its now Thursday and she is still sitting on a few eggs. How many days should I continue letting her sit on the remaining eggs? Ive read that the chicks hatch within 2-4 days of each other but all of this is new to me and i would hate to pull her off of a hatching egg. Any help is appreciated!