Hi I'm a recently new owner of 4 puppies and i couldn't really see if she was pregnant except she barked more at any noise and did the talking bark (if you now what i mean) then when she was a couple of weeks near the end of her pregnancy she suddenly got big belly the puppies where way up in her ribs then the last week you could really feel them moving in her tummy
it was really lovely to feel new life in her tummy