I have a 12 week old black silkie hen (Kiki), who was raised by my light sussex hen(Lemon Drop), Lemon drop went broody again after having Kiki for 6 weeks and has just hatched out some more chicks! But Kiki still tries to get under Lemon drop and cries when I lock her out of the coop where the lemon drop is raising her new chicks. Will Kiki harm the new chicks? Can I let her in with Lemon drop and the chicks? Is there anything else I can do? Thanks in advance!!!