My dear Shradhanand
You already have three problems - Sugar / Pressure / Cholesterol
over this base - needs urgent investigation for Coronary Artery
Disease. > this may be or a warning sign for heart attack
You MUST go and see your doctor IMMEDIATELY - you need ECG, blood test
(cardiac markers) etc.
It is not right or possible to get treatment by any other means, at this stage / even subsequently, you must have access to a GP at any time