I went in with major pains in my chest a week afte...

I went in with major pains in my chest a week after having massive stabbing pain,an they gave me two tests ,mri and blood test.came back that i wasn't dying so they sent me home an told me to get a stress test,they didnt check anything but my heart,well i am dying inside an still no help it could have been something else,but why check since i dont have insurance.dr seemed nice but practices must b changed,still sent me 8,000 dollars in bills,an im still dying