I'm one of those hypo folks too! You'd think it would work that way but it doesn't. When we eat sugar or starch, we do get a boost but it's the equally fast drop that makes us woozy. Protein and fats (and some slow digesting carbs) break down slower and keep things evened out.
If it hadn't been for cheese cubes and Slim Jims, I would have never made it through college.
Now, that makes sense.