A dog is an excellent, entertaining and loyal companion. Bringing home a new puppy to join your family is undoubtedly a fun and exciting moment. When you take on this big responsibility, you’ll need to do the best job you can. Your puppy now is dependent on you for food, housing, medical care, as well as companionship. In a nutshell, you hold their very existence in your hands and they have absolute trust in your judgment. But there are sometimes issues with dogs and puppies who behave badly. How can we fix this problem?