I was in Aldi and bought two of the sugar free relatively low carb tiny chocolate bars that were at the till. One milk with coconut and the other dark with orange 25g each with carbs of 12 for 100g - so around 3G for the bar. I had half a bar. I know my reading was around 5 before and now 8.5!!! Never again and yet another lesson learned. My body doesn’t like whatever the sweetener is.