u/Super-Diver-1585

I made it 55 hours. I was reading in bed, leaning against a giant squishimal that my kid rejected, when suddenly I felt an itchy, bandaid removal type feeling. I felt my arm and the sensor was gone. I found it stuck to the squishimal.

Is there a way to get a replacement? And how do I avoid this in the future? I've seen people with round pieces of tape over their sensors, but I wonder if that would stick to the overhanging tape the sensor attaches with.

I just got my first freestyle libre plus. I've had it less than 24 hours, and I already can't see half of the data. When I started it I immediately started a log of food, exercise, bedtime etc, because I suspect that some of my blood sugar responses are not standard, and I want to be able to see patterns. But if I can only see the past 12 hours, this won't be helpful.

Second, there have been a number of times when I see a number, but the next time I look, it shows that my bg peaked or "valleyed" (there must be a word for this) below or above that number. For example it was going up and I saw 196, but later, it showed that it peaked at 190 at the same time.

Can anyone explain this to me?