I separated them and they've done fine i had three females pop a week after each other but decided to keep them in one pile and one momma decided it wasnt her job to feed her babies and actually where growing at a slower rat then the other two litters and i mean waayyyy slower. They started looking like dwarf asf's. separated them and each mom did well. I was worried about the social thing too but there doing well. I did come home to one female last weekend though after two days who was dead with blood around her vagina. Rhas any idea?