question: I am 36 year old female I have been experiencing chest pressure, pain and pounding heart for 5 weeks now. This is all happening along with dizziness, headaches, leg cramps and I even blacked out once. I have been to the emergency room twice to be told that they found nothing. My blood work, chest x rays and ekg were all normal. They gave me ativan which did dull the symtoms however I have never experienced anything like this and I am not comfortable leaving the diagnosis at anxiety any ideas?