hi keps, i did the same thing when i first started having panic attacks, i always thought i was gonna have a heartattack, and did feel likei had all the sypmtoms. I would agree with lyn and ask about the arm hurting, but there are alot of us with the horrible heart palps and difficulty with alot of medical problems that we think we have. Truely most the time it is just the a/p, but it doesnt hurt to get someone to tell you everything is fine. Unfortunately anxiety isnt always as short term as wed like, but i wish you the best, and hope you feel better soon, try to keep the mind busy and dont think about it to much ;) take care and keep in touch.
" Dwell not on the past. Use it to illustrate a point, then leave it behind. Nothing really matters except what you do now, in this instant of time. From this moment onward you can be an entirely different person, filled with love and understanding, ready with an outstretched hand, uplifted and positive in every thought and deed."