It's when everything is going per usual and all of a sudden my heart palpitates, I begin sweating profusely (no it's not menopause LOL) breathing is difficult and I have the feeling of wanting to crawl out of my skin.
There is no "one" thing that gives me an anxiety attack per se. They just happen, whenever and wherever. I can travel overseas alone and never have an anxiety attack, but I can go the grocery store and never park my car and shop, I just turn around and go home. Go figure!