I hear ya. What helps me, is I keep most things frozen. I freeze my blueberries and strawberries. I keep my sliced almonds in the freezer. Then when I go to make my yogurt, I measure out my allotted amounts, and then put it right back in the freezer. If I didnt measure, or if they were out somewhere handy, I would probably be popping them all day long.
Since I track everything, I just need to know the exact amount so I think twice about just grabbing a handful, because then I have to go try to figure out how to track it.