Sir, thanks for posting ur query. you have been given correct and very safe medicine by
your doctor. Please reduce your weight by at least 10 kg over next 3 months for overall
improvement. As far as your chest discomfort
is concerned get an ECG immediately and you
may need a TREAD MILL TEST or a STREESS ECHO to rule out blockages in your coronary( heart
arteries. ). Not mach side effects of the medication which you are taking except for hypoglycemia
if you miss your meals !!! you may need to add aspirin
in a dose of 150 mg daily.