>Am I just extraordinarily sensitive, or is this a thing? Not just you. I get micro seizures accompanied with vision distortions, a killer headache, and often

>Am I just extraordinarily sensitive, or is this a thing? Not just you. I get micro seizures accompanied with vision distortions, a killer headache, and often vomit 24-36 hours after last having caffeine. I take this to be a migraine. Even as little as 3 fluid ounces of coca-cola has enough caffeine to do it. Never was a heavy consumer of caffeinated beverages.