I went on the 21 day sugar detox
and lost NO lbs! frustrating. I am now working with a doctor of nutrition who is part of the "functional med team". In addition to gluten free (NO grains - not buckwheat, quinoa, rice, corn, oats, etc), I eat no legumes, no sugar (use Stevia).
This was not enough so although I use almond and coconut milk, I have had to give up ALL dairy (CHEESE, oh no...).
All meats and fish are allowed. One serving of fruit per day.