4 months ago I had my hysterectomy done. My sugar levels started after that. I am taking glycomet 500 mg twice a day after breakfast & dinner, since the past one month. Once I got a dizzy spell but I am getting constant headaches. Levels are mostly fasting 111, & after lunch & dinner varies from 126 to 170. Should I still take glycomet, considering the side effects or try to keep it in check with my diet, which consists of bitter gourd juice, bitter gourd vegetables with ragi rotis. PLEASE HELP!