What has been your biggest hurdle? Challenges? For me the first few weeks were the hardest. Especially when I went grocery shopping. I used to think AHHHHH! Is it worth all this trouble to read labels, weight and measure? Then I realized how much more trouble it was to shop for clothes that fit without adding bulk to my already heavy frame. I am little and 30-50 lbs of extra weight is not carried well on me. So I stopped thinking of it as a diet and started thinking of it as a way to help me get my life back! You'll do fine. You have to remember why you walked into that center in the first place. Eat to live, not live to eat. That's my new motto.