If it's complicated, it's not Truth. Know that if you feel anger or any other unpleasant or uncomfortable emotion, you must carry that energy within you. It isn't because of what someone else did. The situation just released what was already there in you. Then you have the opportunity to see what the mirror is for you, to see what you carry within yourself so that you can heal, grow, and change - therefore, seeing your reflection in another or in a situation is a positive and useful thing.
Thought triggers emotion.
See what kind of thoughts you are thinking, and what emotion that creates. Use your 5 senses to ask if something doesn't feel right or comfortable in the way you are responding, thinking, or feeling. Fear is only a mask of your true desire. Any time there is a fear, it will fall into one or more of these categories. Check out what your fear is about.