I go to my 1st TCM/acupuncture appt tomorrow and am trying to get a jump start on eliminating caffeine, refined sugar, white carbs, etc. I normally have 1 cup of coffee a day and no more caffeine than that. I am embarrassed at how bad I eat, so I am gradually cutting back on what I shouldn't be eating, so today I started this "plan." I'm not sure that what I am even eating is right or wrong, but I have a MONSTER HEADACHE. I feel nauseaus and can hardly keep my eyes open it hurts so bad. Is this b/c of sugar/caffeine withdrawal? I feel like a crackhead. How long does this last? I can barely function. Is this normal? I really want to chug some OJ but I know I probably shouldn't. Do I need to just wait it out? HELP!!!!