I am a overall happy, outgoing, talkative person but lately I don t feel like myself at all. I am easily irritated, I have frequent headaches, my hair is falling out rapidly, I get dizzy easy, and have nausea. I have even distanced myself from my friends and family. Yes, I am a college student and I am assuming it is stress, but I don t have anything to stress about. School is a breeze for me and I have a good home life.