Good afternoon to all users I am Vana from Greece, a new member here and longing to read all your answers to diabetes 1 issues (i have many questions) So, i have freestyle libre for approximately a year and i am really concerned about the horizontal and vertical arrow, that shows the sharp fall and sharp rise of glucose. For example, one day as i was walking, i checked my blood levels and i saw 100 mg/dL with sharp fall of glucose. I didn't have anything sweet with me and kept walking quickly. Luckily i found 1 euro and bought an orage juice. Glocose continued falling and at 60 mg/dL started stabilising. But i thought what if i didn't have any money.... My question is, is it so easy for glucose to drop so quickly that if you don't have something sweet you will faint; That demn arrows get me reallyyyy anxious and i want to get over it. Apart from this, sometimes i have second thoughts about this reader because i have checked it too many times and i have found significant differences with the blood glucose monitor. But, that feeling of liberty it creates you, dominates. Thank you a lot... Waiting for your answers.