Having a great relationship with your dog is about encouraging your friend to develop skills that will help him fit into your lifestyle. Being a good pet parent is a little like being a life coach, it’s all about encouragement and gentle persuasion, rather than being the big, scary boss that scares you into submission.
A dog who is "leash reactive" is most likely experiencing some anxiety, fear or discomfort associated with other dogs. The situation is worse on a lead because your dog can’t approach in a safe and relaxed way.
Dog noise phobias are relatively common and can be a source of great distress for you and your pet. If your dog is very anxious with loud noises, some early intervention can stop the problem getting worse and generalising to other situations.
Digging dogs can make a real mess of the garden. These budding archaeologists have many reasons to dig. They will dig to join in with you if you like to garden, they will dig a hole to keep cool, bury bones or out of boredom. Each cause needs a specific solution.
To answer the question of how big your pup will get, here is an overview of how long puppies grow for, how breed affects size, and to predict the pup’s adult weight from his current one.