recurring pain

the pain in the left of my chest wouldnt go away... it coming back so bad that i think i wanna faint... every breath that i take is taking me more n more effort... the urge to cough and the itch in my throat is scary... i dunno what seems to be the prob but i realli cant stand it anymore.. dun realli have time to go to the doctor either... i cant stand having to wait in the queue... its wasting too much of time... i'm waiting to see how it is tml..