Hi Helen
My two cairn bitches have just produced lovely pups, they popped out like smarties and appeared healthy. The first bitch to whelp lost one of her pups two days later and another started to loose weight, after asking the vet he suggested putting the wee one in with my second bitch who took over the feeding, glad to say she has now doubled her weight. Yes they do have problems but the experience is well worth it. Goos luck for when the time comes,