I suffer from health anxiety and in April I saw a cardiologist who did an echo stress and a one week Holter Monitor and everything was normal. I still had chest pains a few times and visited tge er for abomdinal pain 3 weeks and they did an ECG and that was normal. However I work where lots of heavy lifting is required in retail and I have been feeling a pain in the middle of my chest and heart area a shooting and then I feel dizzy and heavy head and feel like I will faint and pass out I begin to worry if it's heart issues and also get palpitations. I have visited the ER maybe 15 times the year before seeing the cardiologist in April. My family doctor told me it's muscular and I'm a male in my 30s and it's healthy and with the testing I have had a heart issue won't just occur  like that and that's it's anxiety and tired of going to the ER esp waiting for hours and sometimes drs tell me I have came so many times nothing will change , does anyone experience this pain in the heart area and middle in chest along with feeling faint and pass out
I also have a hiatal hernia