Using a leash with your cat is perfectly fine and can be beneficial in many ways. It allows your cat to safely explore the outdoors without the risks of wandering off or encountering dangerous situations like traffic or other animals. While cats are naturally curious and enjoy exploring, a leash ensures they stay under your supervision, preventing potential hazards. For indoor cats especially, a leash offers a way to safely experience the outdoors, providing mental and physical stimulation that can prevent boredom and encourage exercise. It can also help reduce behavior problems, as your cat is given an outlet for their curiosity and energy. Walking your cat on a leash can also strengthen the bond between you both, as it provides an opportunity to spend quality time together while training your pet to become comfortable with the harness and walk alongside you. Moreover, it minimizes the risk of your cat escaping or getting injured outside. Overall, as long as you use a properly fitted harness and take the time to train your cat, a leash can be a great tool for enhancing their safety and well-being while allowing them to enjoy the world beyond the indoors.