It took me a few times of committing to cutting sugar out of my life. The first few times I barely made it past the first week. But an amazing thing happened after I got past the initial crankiness of withdraw headaches and sugar-craving attacks. After just a few weeks of no sugar, and less than 50 carbs a day, I was sleeping through the night, less irritable during the day, and virtually headache free. A month later, I couldn’t remember why I loved sugar so much in the first place.