Hi, I’ve been having chest discomfort for some time now. At times it feels like a sharp pain in my back or near my ribs and at others it just feels like my chest is full like my bra is too tight. Its usually on the left side of my chest. I’ll ask my coworkers/ daughters to bang my back to relieve the pain. Sometimes when I burp or move positions it relieves the pain, albeit temporary. A while back I was having pain in my throat/neck and thought it was a thyroid issue, I also used to overly sweat. It was like a chocking sensation.. I do a lot of heavy lifting as I am currently building a house. My doctor says I have hereditary high blood pressure. All of my blood tests are normal. I live a really healthy lifestyle as im a fitness trainer. I am a black female in my 40s. Your help will be most appreciated. Thank You!