When the entire body craves sugar so much

Oh it's been a while since I had any kind of snack, and yesterday my body was refusing to function and I don't say that lightly, my hands were aching, my tummy felt weird, my head hurt, and nothing was going right. I had a suspicion at what was up, so I went to TJ's to buy their Stroppewaffel, and all of a sudden, all the maladies gone! Ended up eating many hundreds of calories for the sugary dessert, but the good thing is I dumped the rest of the packet, and don't crave the sweet anymore. It was actually shocking how much all of my body protested with my sugar limitation. In the evening I skipped dinner because somehow I was full from that half-packet of Belgian waffle desserts, perhaps my body craved all the sugars so much it's figured out a way to absorb all of the material at a slow sustainable rate so as to not make me crash and discourage me from eating it again...