Not how I wanted to start today. The sad thing about the people we love is that we undeniably put the highest expectations of them. Looking at your life, the people who can rile you up the most are most probably your loved ones: parents, siblings, girlfriend, wife, children, etc.
And this is not the "I want to scream," angry I am speaking of. It's more towards, "Why do you hate me so??? If I didn't care for you so much, I would be strangling you right now!!!"
Life: Tough luck, dude. Move on.