Aduh, minum air gula lepas tu terus mual makan memang biasa sbb perut jadi too full with the sugar rush dulu, pastu terus reject makanan lain, I've been there, it's the worst feeling! Nxt time try minum air gula sikit-sikit je or lepas tu tunggu 15-20 minit baru makan, so your stomach can settle down properly. Tapi kalau ni dah jadi pattern ke or muntah teruk sangat, better check with your doctor cuz bisa jadi ada something else going on, nausea and vomiting macam ni shouldn't keep happening, especially if it's affecting your nutrition.