I went without any caffine or sugar for 2 weeks and wow, my sweet tooth is gone. Before this I was having like 10 cups of coffee a day with cream and always 2 sugars (Truvia). Yesterday, I had a cup of coffee for the first time, without any kind of sweetner in it and I really though it was sweet enough with just the cream it. I also have baked goods in the house all the time for DH. At first it was hard, now I dont even give them a second thought. I really think the 2 week rule without and kind of sugar works.