I live in the city where roosters aren't allowed. But I'd like to try my hand at raising and possibly showing some Silkies out of my hens. I know that with dogs and horses the female is frequently brought to the male and left there for a time to be bred. Is this something that chicken breeders do? Like, could I bring my hen to the place where a rooster I've selected lives and then leave her there for a week or two to be bred before bringing her back home? Does anyone do that? Thanks!