Thank you for all your valuable advice -
Double celebration - Daphne hatched a few hours after April. Both chicks are doing well but as they keep changing eggs one was born under Ezmay (the serama) and the other under Red (the silkie) unfortunately I had not read your post about removing the other eggs so between them they have collected 5 eggs laid from about the 29th March from the other hens in the flock Last night I moved the girls, eggs and chicks into a smaller enclosure. Should I now remove all the eggs and let the girls have one chick each or separate them so they will stop exchanging and let one have the chicks and the other the eggs.
Really appreciate advise on next steps - thank you again x