So Im 10wks, Ive been having constant headaches and dizzyness..I havent been able to keep much food down so Im down about 15lbs pre-pregnancy weight. Ive checked my blood sugars and they have been 100 after 3 hrs of eating a light snack. Im hoping its not gestational diabetes :/ I go see my Dr tomorrow so I will talk to him then about my concern. Anyone else having this? Or have had it in the past?