u/venti_unsweetened

So I recently switched to Dexcom and I noticed wayyyyy more highs than on the libre. On the libre my glucose was always going below 70 and never above 145. With the Dexcom it’s never below 80 and spikes to like 180. Neither of them seem to be accurate to my finger sticks. I’ve only tried them on the backs of my arms. Does anyone have any recommendations for a better cgm or maybe a better placement? I’m so tired of not having accurate results. (I don’t have diabetes, I monitor glucose because of gastroparesis) TIA!!!!