I'm 19 and I also experience what the poster has spoken about. I was diagnosed with GERD when I was 17 and had gastritis and esophagitis. The tachycardia is pretty strange as well. I have it whenever...
Hello! A little bit of background: -19 years old -Had GERD for around 2 years -Slightly Sedentary lifestyle from studying -Easily stressed -Chest pain near sternum, primarily on left side -No family...