Keto is the hardest thing that I have done.  I have been a sugar addict since age 11.   I didnt realize how addicted I was to sugar until I started Keto diet.   I started the diet for weight loss and not due to diabetes.  When I read the food list for Keto, I cried.  Every fruit, vegetable and anything that I liked was not on the list due to it being a sweet or sugary food item!