I feel like I've got it all wrong

Really, it's like nothing makes sense to me anymore. My world is spinning. One moment I have everything under control; my life, my future, my anger, my emotions. Then, all at once, everything comes flooding back like I was never in control in the first place. I don't quite get it. It's vaguely pathetic, really, that I can't seem to get it right. I was happy this morning, and then, all of the sudden, it was gone... I don't know what happened. Ahh well, sorry about the rant. I suppose I should stop now.