She is tired because her sugar gets down,Go to the petstore and get her some nutri cal gel they love that.Give it to her 3xdaily.Also go get some armour potted meat and feed her. My pups like that alot better than baby food,cook some turkey ground meat with a little water. Get her a puppy kong put in peanut butter in the middle, lots of protein and they love it. How old is she?
