When a teddy is in estrus, its mood will change such as being energetic, irritable, excited, and like to bark. Generally, the mood changes of male teddy are more obvious, and they may also urinate indiscriminately and hug their legs. At this time, they need help. Distract the dog's attention, soothe the dog's mood, and keep an eye on the dog to prevent the dog from running around. Especially when taking the dog out for a walk, you must bring a leash.