I definetly have had some of these symptoms

- Inflated self-esteem
(My self-esteem seems to go from highs to lows. There's never an in between.)

-Pressure to keep talking
(When I with my friends I can't stand the "quiet moments." Whenever one of those comes around I always tend to feel paranoid, like I said something wrong.)

-Excessive involvement in pleasurable activities that have a high potential for painful consequences
(I have always been serious about my school work but lately I feel myself worrying about what I'm going to do this weekend and blowing off my homework.)

-Irritable behavior
(I tend to snap at people for no reason.)