It's amazing how quickly puppies grow up. I had recently kenneled Sadie for the first time for a week, and when I picked her up, I hardly recognized her! At 5 months old, she is 29 lbs, has one-ear up most of the time, almost all of her adult teeth, a thick wavy coat, and is couple of inches taller. She still loves her squeaky toys and nylabones....and getting Gracie to chase her around the house.