Well I've only had severe panic attacks since about 2003, but I remember it well. It was the worst time of my life. Heart palpitations, heart skips, I was sure I was having a major heart attack or something like it.

And no one could convince me otherwise either. I spent about eight hours at the emergency rooms trying to convince everyone I was dying.

And its been the same every time it has happened that severely as well. No one can tell me Im not in grave danger and sometimes I even get really bad muscle spasms with the heart palpitations.