My Doctor Told Me To Cut Back On Sugar Intake

My doctor told me to cut back on sugar intake due to glucose at 107. I've cut out my rum and diet coke. Staying away from carbs. Trying to eat more fresh and green veggies. Started on my treadmill. Maybe like 11 to 12 minutes a day at a pace of 3.5. Staying away from cookies cakes and staying away from high fructose corn syrup. I'm 55 years old. Female. 5'4 and weigh about 163.