As you were getting woozy (a sign of low blood sugar usually). I'll share that glucose (very high glycemic index) is what diabetics use to raise their blood sugar. It's often relabeled as Dextrose. It is a major ingredient in plain old corn syrup and used to keep gummies soft. Of course you can buy glucose tablets...
With gummies being glucose in a collagen/gelatin net that dissolves slowly in the gut - they make a good blood sugar raising stabilizer. Only eat 6 to 8 (that's the hard part). After 20min you can do another 6.
Another quick trick is to just eat a packet of sugar letting it dissolve in the mouth.
After your emergency fix you can move on to longer term metabolic support eating.
