The past week or so I have been anxiety free and feeling great but lately I have been getting anxiety again. Last night I was woken up by it ( the waves of weird feeling, hard to breath, chest pains and dizziness) I took a xanax and soon fell asleep after what seemed like forvever of feeling like "I was going to die" I read an article saying caffeine can stimylate anxiety. The past few days I have been eating out and had fast food yesterday with sweet tea and drank a good amount of soda the past few days. Has anyone else experienced their side affects or anxiety coming full force from drinking caffeine and consuming bad foods? I'm almost certain this is why I'm feeling bad again.