So I have kind of a issue with my CGM where after Three to Four Days my Continious Glucose Monitor. stops working. well it more of goes High to about Two-Hundredd MG/DL. and then it drops down to Lo(Low). I had 3 days left of this Censor but it decided to stay at Low. I placed this Monitor on the inside of My arm, which I read that is should on the outside of the arm. and that might be true depending on where veins, musle, fat, etc. would be in the chosen Location. But Does this even sound normal when you have two of them do the same thing, one which was on the other arm?