from my experiences.....MOST DEFINITLEY WAS PANIC!! now i dont know your medical history if there is any but if you have been checked and everything has come back normal then without a doubt, its the beast panic attacks. my attacks consist of the same thing...jaw pain, chest tightness, numbness, tingling, left arm pain, dizziness and a feeling of going crazy. the one thing you have to remember during one of these episodes is that nothing bad can happen to you. no one has ever died from a panic attack. everything will be okay in the long run. :)

well had heart checked that was a good while back gp says fine but the intensity of it was unlike the rest of them. had me worried.

that is most deffinatly a panic attack. mine come on for NO reason AT ALL 70% of the time.

if doc has checked you and told you you are OK then it probably was a panic attack, dont worry, panic attacks never send anyone mad

read up about panic attacks and the fight or flight response at google

read the advice given at the other posts, remember that some psychs give no advice.....they are indoctrinated to not give advice, crazy I think

if it happens again, try to accept and relax, dont tense up or fight back and do breathe deep and slow
many of us carry a few valium type tablets with us when out, a tablet disolved under the tongue at the start of an attack is very effective, also its reassuring to have the tablets with you