I've been a diabetic since I was 4 years old, and I'm 15 now. I was to young to remember ever NOT being diabetic, and I'm so used to it now. I can tell when I'm high, or when I'm low, very well. But lately (the past couple weeks, maybe?) I've been feeling like I'm really high, but when I check my sugar, I'm in the perfect range! It's really screwing with my head, and wasting my test strips. Does someone know why this could be happening???