Freaking out - Help!

[Decius]

So, on Monday I ended up going to the walk-in clinic because I thought I was having a heart attack. They said I was fine, but referred me to a gstro. dr. Then that dr. said I was fine. Since then I feel like I am on the verge of having a panic attack. Yesterday I think I had my first real panic attack, a pain in my chest and left arm. But I know it was not a heart attack because the doctors checked for that on Monday. Today though I cant seem to get ride of a tingling in my neck and a pain in chest and (mainly) my shoulder. I think I an on the verge on another panic attack, and I can't seem to control it. I am at work right now. Any advice on how to calm down and get ride of the feelings? Please help.

[Dazza]

deep breathing, using your diaphragm, so that you are not breathing with your chest, breath with your belly. loosen your muscles while u do it. have some kind of mantra in your head ''it's only a panic attack, it will pass, just breath deeply and slowly, and it will pass''.