Like "I have High blood pressure and Sleep Apnea which was diagnosed in January this year. I also use a CPAP machine. In my opinion if you are testing at times you are being a bit lackadaisical. You don't know what your BG is before and after a meal. My FBG is around 90 everyday. for me, 105 is high. Pre-diabetes can be treated if you decrease carbs and increase exercise. If you are concerned now think how concerned you will be if pre-diabetes becomes full blown diabetes. "