Absolutely.

Try to go for a quiet walk, take long deep even breaths (without pushing yourself), and see how you feel after 10 minutes.

Stress is a physiological response which we repeat when we are in certain situations. The mental part is just a piece of the puzzle, but your physical body has also learned to react in this way to outside stimuli.

It is possible to change our response.

stress does all sorts of strange things to your body, iv suffered with stress for as long as i can remember, ill tell you my symptoms, stabbing like pain in my chest, crushing feeling in my chest, tingling in my left arm, and all up the left hand side of my face, shortness of breath and fatigue! felt like i was having a heart attack!! horrible thing to experience, i hope your ok but if your truly worried i would get booked in to see a doctor xxx

Is there a reason u guys are not taking a calming drug? I lived with these symtoms most of my life. Now I take a mild antidepressant and I get on with living. These symptoms eventually develope into depression and cause you to become anti social. Perhaps the Doctor can advise whether or not there is a reason you should perseve with your symptoms.