Hi Definitely u need a further evaluation I would like to know whether any excess caffeine or drug intake history ?any excess urination at night ?Did u check your pulse rate on oximeter at time of palpations ?any history of anxiety /depressive symptoms ?any family history of heart disease ? For treatment Pls check your thyroid ,calcium’s d magnessium levels Get a ecg 48hrs continuous ecg(holter) Start on pantaprazole 40 mg once a day Tab clonazepam 0.5mg if significantly bothering symptoms Can consult for further help Firstly cardio evaluation and if negative Than a psychiatry evaluation

I Will need to some more history to suggest you proper management So please consult

       More than the investigations it is the detailed physical examination by a Cardiologist and his counseling which is required.        If that also doesn't work you may need a counseling session with a Psychiatrist.

Can help you, kindly provide me detailed history for proper diagnosis and further management