Hi
I’m not an expert but know that sometimes we need to muzzle our pets, take your pit to the a store and try on muzzles until you find one he or she can’t get out of this will help. Take your dog to training and give her lots of excercise thats what I was told by my dog trainer. My trainer said pit bulls are full of natrual energy that they need to burn off so walking until they are panting and playing. Hope this helps 🙂