No heart problem

There are multiple reasons of having chest pain other than cardiac it could be neurological pain it could be a musculoskeletal pain or a non-specific pain which can be associated with acidity or regurgitation due to faulty eating habits. Cardiac evaluation if done with ECG, echocardiogram Kar, TMT is adequate to diagnose cardiac illness. Further investigation if required can be a CT coronary angiogram or conventional angiogram for further confirmation. Your BP and heartrate are within normal rate. Kindly get a detailed evaluation with lipid profiles sugars renal functions et cetera.