I have a hard time saying no to sugar too but only when my diet is off. If my diet is on target with what is right for my metabolic type I could probably moonlight over at Marie Calendars and never want a piece of pie but when my chemical balance is off because my diet is unbalanced then the cravings are out of control. My sister has the same problem and so do many of my clients.
Check out a book called The Diet Cure by Julia Ross. In the book she recommends all kinds of supplements to deal with carb and sugar cravings and she also explains why we experience uncontrollable cravings and have such a hard time saying no to sugar and carbs and potato chips or soft drinks.
My friend Sean put up a video about this where he talks about this and Julia's book. In the video he shows you all the supplements Julila recommends in her book. Very cool video!
supplements to curb sugar cravings