I am not coughing
I have shortness of breath when climbing stairs
I am not nauseated
No pain in arm or jaw
I've never been diagnosed with diabetes, high blood pressure (usually on the low normal side) nor high cholesterol.
I quit smoking 3 months ago (never had a cleansing cough attack) I smoked for 28 years.
My father had some heart problem, a flutter maybe
I have felt thistightness for about 2 weeks
The tightness doesnt get worse during exercise/movement it's just harder to breath
Nothing makes it better or worse, it's pretty much the same amount of tightness/pressure 24/7
I have no heartburn