Well done with the reduction in the HbA1c. Since you are a recent member of the diabetes clan, you stand a good chance of the remission being longlasting, but you should still consider yourself as being prone to relapse. Going back to the diet you were using when you became diabetic will strike again if you let it sneak in too manuy carbs. You should be able to relax the LC diet back to medium carb intake and eat sensible foods, but there is always the danger of carb creep. Most of us on LCHF diet keep it up, and manage well on it. It becomes a way of eating (WOE) rather than a diet, but I find I can enjoy nice meals. I start the day with a bacon egg fryup with mush, tomatoes, cucmber, lettuce, beetroot, radish, and evn a slice of toast and butter.