When i got myself tested with doctor, i came to know that i had diabetec and it was high (303) with fasting, doctor had advices me to take insulin. But i did not take the insulin.Insteaded of that i start regular excerise and diet.After a 2weeks i checked my sugar level it was 160 after food. Should i need to take insulin? or go with medicines.Please kindly advice me.I am confused.