cause i have finally found my bravery.

Writing a fake letter is such a good way to relieve some stress and anger. I know, it sounds like something a life coach would advise you to do in order to "gain control of your life." But seriously, it does wonders. Write a letter to somebody who you have issues with, get out all your anger (and it's okay to add an expletive or two), but simply erase it or throw it away once you're done. That way you get out everything you want to say without causing any conflict. Try it.