DOCTORS!!! please answer my question.it's a life and death question.!? is't normal for a teen to experienced chest pain?the pain occur on my lower breast ribs(left).sometimes,the pain goes to my left ribs.i never felt pain on my left arms or shuolder and other areas.my uncle told me that maybe i have heartburn.does heartburn cause pain like angina?
i'm a life science student.i know what is angina but how to distinguished between heartburn and angina?i dont have any ideas.im just 18 years old boy.does not do drugs,alcohols or any stuff that can affect my health.no weight problem.i used to have gastric.my grandfather have heart problem.he died bcoz of that disease.am i gonna die?is there any possibility that i'm gonna have heart disease at this very young age?im so worry right now.This July,i will enter the University.the pain occured everytime.what should i do? 
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Summarized question: How to distinguish between heartburn and angina and what are the treatments of chest pain?