If you’re the owner of a reactive dog, you’ll know the feeling. The knot in your stomach before a walk. The constant scanning of your environment. The embarrassment when your dog suddenly barks, lunges or growls. The frustration when friends and family don’t understand. Living with a reactive dog can be emotionally exhausting. It can leave owners feeling isolated, judged and overwhelmed. But whilst reactivity can be incredibly challenging, there is one truth that every dog o