, improper dietary habits etc are the most common risk factors causing gastric discomfort in your age group. A healthy individual like you should least worry about getting an heart attack
or MI. the less you worry about unwanted things the far better you will feel every day.
What you need is some antacids for a period of 3 weeks and it will be temporarly managed.
as you said you are having heartburn
right, which can present as pain in centre or left or right in that order.
now follow below things and see what happens,
1. never eat too late and never keep yourself hungry , always have something to eat on like non fat containing biscuits,
2.Avoid oil mad stuffs like fries, fried chicken. also avoid spicy foods like pickles,
3,Eat plenty of fruits more apples less pineapple. and any other fruits you like.
4.Drink plenty of water.
5.Never go to sleep just after having food or even drinking water. wait for 1 hour and then go to sleep .
20mg with Domperidone
2 times a day for the next 5 days
followed by same tablet once daily for 16 days. ( have the tablet before food and take food after half an hour of consuming tablet)
you might have noticed that i have wrote the prescription for meds last. Yes above mentioned things are more important than medicines. follow those you will not need medicines after this course.