at 1st,SOB,cold sweat n giddiness(light headed).after a few hrs,i experience tightness of chest.(not chest pain) i can't lay down straight(the breathing got worse) and i have to either sit up or stand up.doc says im perfectly normal, nothin wrong with me after a serials of xrays and tests.i have to sleep with the help of the oxygen tank to breathe.my final diagnosis is acid reflux which i don't think is the cause. what should i do? what is wrong with me?





panic attack, stress???!!! nah i dnt think so..i was in a totally relax kinda envoirnment at that moment.. i just came out of my shower,preparing for work..ever since that "attack" i have not fully recover yet. if it's stress or panic attack, it should not linger for a period of time. anyway thanks for the useful answer