Hi everyone. I have been suffering really bad for the past 3 days... I have chest pain (not sharp) more like tightness and aching all over my chest area, right and left side that radiates to my upper back. I have seen a cardiologist 2 days ago, went to the ER yesterday, and they all tell me I'm fine, but the pain is still there. It feels like my upper body is being crushed and my palpitations are so much worse than what I usually have. My heart doesn't stop pounding (beats really hard not fast) all day and it feels like it skips at least every minute. Whatever position I put myself in the pain doesn't go away. I'd like to know what your opinions are or if anyone else is suffering from something like me? I don't know what to do anymore, I feel hopeless.