When a pit bull had a litter of puppies, it was clear who the runt of the litter was. However, this puppy was still strong and resilient. The puppy made it clear she was in charge of just about everything when it came to the litter. But then the shelter had to split up the pups to put them in foster care.

One of the foster parents called the animal hospital saying their puppy was having trouble breathing. The animal hospital soon discovered that it was the runt of the litter and that this dog would need some serious help.

Watch the video to see how resilient this little puppy was and how it grows up to be a strong and beautiful dog.

While this puppy might have been born the runt of the litter, she grew up to be quite an amazing dog.