I know that for everyone, their weight loss journey is unique and different from anyone else's. For me, a difficult part (but shortest part) was right at the beginning, getting used to the massive change in lifestyle. I had HUGE carb withdrawal, but after I got past that, I was fine. The absolute toughest thing for me was now that I have lost about 85% of the weight I wanted to lose, the last littl bit just will NOT go away. I know that I have eased off on the diet and exercise, but I just can't seem to get motivated enough to get this last little bit off....ahhhh....