I have a broody hen hatching chicks at the top of the hay stack it's about 14 feet straight down from her location and I just heard a chirp. I stuck a piece of cardboard behind her so they wouldn't fall out the back and I stuck a log in front of her (she is between two bails) so hopefully the chicks won't fall but I'm not sure if I should try to move her at this point or wait until chicks are moving around.