Do i follow keto? There is just too many fad type of diets. I would like advice on what to eat. I have type 2 with a 6.7 a1c. About 165 lbs. Exercise 15 minutes walking/jogging 5 times a week. Trying to get it to 30 minutes. BTW i take 1000mg metformin 2x day and a shot of Trulicity once a week. Thanks in advance.