I suffering from last two months left side chest tightness some times it moves to shoulder.,neck and feel some thing stuck in throat, I did all cardiac test such as Ecg, Echo, tread mill test and blood test shown as normal, I consult ENT, Internist, Neurologist and did all test they said normal, I am taking medicine for BP (Amlopine 5mg) cholostrol (atorvastatin 20 mg), my BP normal, cholostrol also normal in recent check up, still I didn't get relief from this.