I'm becoming very manic....I've had warning signs for the last two weeks like excessive sleep, and a deep depression period. Now I feel like I am top of the world. I can't shut up and my roommate was like you're manic lol when he woke up to go to work. It doesn't help that I've had an excessive amount of coffee this morning either. I'm not irritable or angry or even slightly annoyed with anything right now which is completely off for me.