It all depends on the initial size of the bitch an d how many pups she's carrying. Try not to look too much at weight, look instead to the moms build. Are her ribs overly padded? Is she firm with pups or cushy with fat? Nutricion is important right now so lots of nutritious food and less treats. A little excercise and alot of love. She's going to be great. Enjoy this time, there's nothing like feeling those little ones moving inside her.
