A dog’s ears will go back if a dog is feeling a negative emotion. This includes fear, anxiety, or anger. When a Chihuahua does this, it means they are feeling insecure and unsure about the situation at hand. The safest thing to do in these situations is to give your Chihuahua some space as they process what happened. Once the Chihuahua has given their brain time to process, then you can come up behind them and pet them gently on the body without touching their head…