I also suffer from anxiety. It first hit me a little 2 years ago when I was sitting in class (I was a sophomore in highschool) I got lightheaded, felt like I couldn't get enough oxygen, etc. I didn't go to the Dr and it eventually went away after about 6 weeks. It felt like nothing triggered it, and it came out of nowhere.

Then back in April of this year it came back, and I've been dealing with it every since. It's such a pain in the butt! I know it's gotta drive my boyfriend crazy, because i'm always afraid to go out and do things and hang out with our friends because I'm afraid that i'll pass out in front of someone and look like a weirdo. lol. I went to the Dr the same week that I had my first episode and he put me on Buspar, it didn't work. I went back and he put me on Welbutrin, I was on it for 2 months and it didn't work neither. I recently went back last week and he put me on Cymbalta, and Atarax. The cymbalta is working great!! I feel perfect. I feel like myself, but I don't feel like i'm in a fog all the time. Maybe you should try going to the Dr and finding a med. that's right for you. I'm sure it would help ya out a bunch!