I have had pain in my chest for over a week that starts at 4
Hello Ma'am After going through query I understand your concern. I would like to tell you acid reflux can cause chest pain. But if you have centralized chest pain, increasing with exertion then it can be due to underlying heart disease also. It's advisable to get done an ECG and echocardiography done and if it comes normal then consult with Gastroenterologist for proper evaluation of HERD. Hopefully this will answer your querying you Good Luck Chat Doctor.