Four hours later, and i feel better already.
I can't help but think that the hypothesis is true, that the secret to coexistence with carbohydrates is all about calorie restriction -- either through modern IF'ing, or old-fashioned starvation. Not that i'm in the least interested in embracing a higher-carb diet! It makes me feel bloody awful. On my beloved low-carb, the palpitations and tremors that more carbs cause are completely absent. No muscle aches, fewer joint problems, happy intestines -- why on earth would i go back to carb-scarfing???
Nope. ...I think i'll go pour myself another cup of coffee, WITH cream!