you do what you think is right. Some other options would be to get someone to help while your on bed rest kids are always looking to make a little spending money. But what you decide is best for you and your flock is your decision and your only thinking of their welfare. I see someone here is already thinking of helping if you want to rehome them.
I had to give up some hens to find homes for some extra threatened heritage cockerels. and to my surprise the one that hadn't laid and the persistent broody that wouldn't accept others eggs or chicks are now acting perfectly normal and laying up a storms at the new house, they were best friends from 2 days old and when lost my brood hen and one of her chicks to a neighbors dog it really through them they couldn't seem to come back from that loss, if I had only known would have offered them to a guy that takes in extra roosters around here until he can find a home for them or they pass on, free ranging to their hearts content
I had to give up some hens to find homes for some extra threatened heritage cockerels. and to my surprise the one that hadn't laid and the persistent broody that wouldn't accept others eggs or chicks are now acting perfectly normal and laying up a storms at the new house, they were best friends from 2 days old and when lost my brood hen and one of her chicks to a neighbors dog it really through them they couldn't seem to come back from that loss, if I had only known would have offered them to a guy that takes in extra roosters around here until he can find a home for them or they pass on, free ranging to their hearts content