I'm curious if anyone can tell me how many babies can one mommy handle? Or has anyone had luck with a recently broody silkie, accepting so new babies? A week ago I has several brooches, a fox got 2 of them and I'm expecting 20 sultans on Friday and would perfer to have a mommy raise them outside. I have a BO raising 10 silkie babies and I don't think she can handle much more? Any suggestions?