Hi Welcome to HCM I have gone through your query and found you are confused about your blood level .As you have checked after 30 minutes of you taken meals , it doesn t give proper reading You have to take reading exactly 2 hours after meals is PP . Should be (NORMAL) 110 - 140 and 12 hours after meals is fasting ( NORMAL)72-- 110 . So to get proper diagnosis ,better and safe is to consult your treatjng doctor. and take his advice For healthy living , for the time being ,I will suggest to take care of your life style . Include simple food containing proper fiber ,minerals ,vitamins lot of water proper excercise and rest .Treatment with tablets and insulin is not enough. A strict diet control containing fiber ,protein vitamins & minerals and regular walk , deep breathing exercise yoga to control weight is a part of naturo therapy which bestows you with absolute health without side effects . Make sure that is also happening. Loss of weight will in the long term help you control the sugars and hypertension better. Avoid fast fried foods carbs tea coffee , alcohol colas & constipation make below antioxidents as part of your life-- so that health problems never bother you . Take 5-6 cloves of garlic cut into pieces gulp with glass of water, early in the morning . Can mix juice of lemon in water Take fenugreek powder with water , Bitter gourd juice 30 ml also helps keep sugar level down A level spoon turmeric powder in a cup of hot milk , after dinner before bed time . The above regimen if followed regularly will help you healthy happy life . See your physician , get yourself thorough check up and take his advise ASAP. Hope this helps you solve your query . All The best Take care Don t hesitate to get back if have any further query .