Thanks for your question on HCM.
I can understand your problem and situation.
In my opinion you are having mostly GERD (
gastroesophageal reflux disease), but better to rule out cardiac cause first for your symptoms.
So get done ECG and 2d echo to rule out cardiac cause.
If both are normal then no need to worry much for cardiac cause.
It seems GERD more. Gaseous distension is also seen on GERD, and this is giving you
bloating feeling of abdomen.
GERD is because of laxity of gastroesophageal sphincter.
Due to this the acid of the stomach, tends to come up in the
esophagus and cause the symptoms of dull aching, burning central
chest pain.
So try to follow these steps for better symptomatic relief.
1. Avoid hot and spicy food. Avoid stress and anxiety.
2. Avoid large meals, instead take frequent small meals.
3. Start
proton pump inhibitor.
4. Go for walk after meals.
5. Keep 2-3 pillows under your head in bed.