Our rabbit had a surprise litter early Saturday morning or late Friday night. We found a dead baby in the bottom of the cage Saturday morning. The rest of the babies (7) were in the hutch in a pile of hay with some hair over them. We transferred them to a nesting box with hay and mama's hair and separated the male. I know you won't see the mama feeding since they only eat twice a day. The babies look thin though. I never see fat bellies on them. They have pee'd in my son's hand when he picked them up. I'm adding a picture. Do they look thin??