My pups were born 12 days ago. The second one came out with a slightly funny leg, maybe deformed and he was having trouble breathing. I suctioned him and nothing changed so I took him to the vet. He died there. He was about 5 hrs old. The vet said he had lack of oxygen and could have gotten stuck in the birth canal. I'm sure my pup is in a better place and yours is too. It is hard but you have to look at it like this...whatever was wrong with them isn't wrong anymore.. Take care and I'm sorry for both of your losses...