Bear is so cute in his little sweater.
The Libre isn’t exact, but I believe it’s close enough for clinical decisions, up until you reach the point when kitty is well into greens… then the spread seems to widen. I’d say that mine ranges in meter variance range, until that point. Then, though, he might actually be 70 but the Libre is freaking out about 50, or even thinking it’s lower…
I do find it extremely useful for trying to figure out what Jack’s patterns are (this week, anyway

). And seeing what he did when I’m not around. I’d have missed so many nadirs without it, or missed bounce breaks. Also it saves me and him the stress (and battle) of frequent ear sticks. With the Libre, at least I can save them for when I really need them (super highs, or possible lows, or keto checks), which keeps our relationship much more peaceful.
It’s interesting to know that the Libre 2 doesn’t show numbers as high as the original version does. Mine ranges from 500 to 40. (Yes, Jack has hit both ends.

) I guess they decided they didn’t need it, on humans? That’s useful for me to know; I have considered upgrading but now I know I need to wait for Jack to be much better stabilized and regulated before I’ll want to change. Someday I’d love to try the mini-sized 3, or even the future 4 that’s in development (it’s supposed to be able to track ketones too!) But the fact that the 3 is app-only is currently a major obstacle, as I need multiple family members to be able to help watch him through the day when I’m gone. Maybe if he gets real stable, in future, so that he could go 8 or more hours untested…. That little penny-sized sensor would so much better fit a cat though…