Am i having a panic attack? what should i do?

See the link below: Panic attacks treatment (diy) - therapy www.Selftherapy.Org/panic-attacks-treatment.Php free transcript describes a self treatment for panic attacks and other anxiety disorders.

Panic attacks can : Develop rapidly ; include: marked anxiety; rapid, pounding heart beat; chest tightness or pain; shortness of breath with hyperventilation; hot or cold flashes; a sense of butterflies in the stomach, nausea or even vomiting; tingling of mouth or extremities; increased sweating; feeling faint or lightheaded; headache or shaking. There may be difficulty swallowing or tight throat; a sense that you a.