oh nice! Interesting that you can get packs to help you through it.
I dunno though, in my situation my blood sugars are only momentarily too high, and then they tumble to too low. My fasting numbers are fine, and I don't want to find myself in low-sugar-land because it sucks - brain fog, jitters, HANGER, dizziness, etc.
I'll stick with the Metformin for now and try to make sure my snacks when I'm between meals are also no/low carb (I don't usually want to snack but kind of have to).