I have not had this problem with the Dannon LC yogurt. However, I recently upped my carbs and switched to Dannon whole plain yogurt, which is 7 net carbs for a 1/2 cup. I mix it with a few fresh strawberries and maybe a packet of Splenda, and it's pretty filling. Plus, I feel like I'm eating something natural instead of something full of chemicals (I believe the LC yogurt contains aspartame, if I'm not mistaken...but I could be).

If you have a little bit of a higher carb count per day, it's worth looking into. I wouldn't go with lowfat yogurt, though, as it's likely to be full of sugar or sugar substitutes.