A few years back, for a couple of reasons I went low carb, no sugar. About the only down side to it is that I don't sleep worth a damn now. Seems like no deep sleep, I toss and turn and wake up multiple times a night. When I first started and was really strict, I probably went a year and a half without a good nights sleep. The only time I sleep well is when I'm "bad" and go off the wagon carbs wise.Reduce sugars/carbs...