My age is 80 years. Diabetic from 30 years. Taking. 30/70 insulin injections 40 units before b'fast, and 20 units before dinner. Eating 120 carbs vegetarian diet daily. My fbg level varies from 55 to 127 mg/dl. My ppbg level varies from 143 to 252 mg/dl. The ppbg level gets reduced to 80 to 123 mg/dl in 6 to 14 hours. My latest lab test results: fbg. 105 mg/dl, ppbg. 143 mg/dl, hba1c. 6.1%. I do not have any diabetes complications till now.