Dear all, I had a left chest pain . For this reason I do the following test 6 month ago. • Ecg 5 times, all result is normal. Echocardiography completely normal according to cardiologist . • ETT(Exercise Treadmill test) completely normal according to cardiologist. • Fasting Blood sugar 4 • Serum creatinine 1.26 • Lipid Profile 1. Total cholestorel 181 mg/dl 2. Hdl 38 mg/dl 3. Ldl 146 mg/dl 4. Tg 115mg/dl • Urine rme result normal • Usg of Genitourinary System normal • Electrolytes 1. S. sodium 144 m mol/L 2. S potassium 4.2 m mol/l 3. S chloride 104 m mol/l • Resting pulse rate 65-75 • Avg bp 120/80 • My age 27• thyroid fuction test normal •hrusg of addrenal glad normal • Height 5 feet 5 inches • Weight 65 kg After some days I do not feel any pain in chest. But now I feel mid chest(little towards the left) pain from last night. it is cardiac or non cardiac? Need another above test because it is six month difference from my test? thanks