New to this forum

Hi guys, i normally post in chronic pain forum but lately have been having strange pain in left breast area. Feels like left breast is in a vise grip kinda of. Work in high stress office. My sister says possible angina. We have lots of family history of heart disease. I have lost my mother and 3 of her siblings to it and 3 more with heart problems. I was put through all the testing in 2014 as I had a reaction to medicine that caused my heart to run away. It showed a long QT. All was clear. I have lots of left side neck and shoulder pain so it’s hard for me to tell what’s what. I am just wondering if this type pain is heart or not. Thanks in advance for your replies.

I actually have a cardiologist along with a list of all my other docs Susie. Go figure. My sister has been pushing me to get it checked out. My high stress job has me super busy and i have not made any extra appts. I need to get back to my shoulder doc too. Probably will make this one though. Thanks for always helping.