Any time you feel angry, good. Anger gets a bad reputation, but getting really angry at yourself, it can be really important if you know what to do with it. Because your anger is trying to tell you something. When someone irritating is triggering you because they have something that you want, and you know what you're angry about? You're angry at yourself because you didn't start doing it 10 years ago. You're angry that you keep making excuses. You're angry that you didn't turn it into a project and prioritize it. That's why that irritating person is your teacher, because you're confronted that your excuses are just excuses. Anger is the shot in the ass that you need. The trigger is just the universe shaking you. And the more you ignore it, the louder and more painful it's going to be.