Good readings that do not add to cumulative vascular damage are 4.0(72) to 7.8(140).
Glucose spikes are the enemy.

If you can slowly adjust your numbers to this range, you can halt the progression of diabetes complications and comorbidities right where they are now.

Do yourself a favor and control your numbers. Halt the progression of this disease. Cut out all added sugars in food and drink.
Slowly cut back on carbs, until your blood glucose meter, tells you you have good control.

Most diagnosed with diabetes can handle 100-130 net carbs daily.

Good luck.
Do what you need to do.
Be a warrior and fight for your quality of life.