Dexcom and Hot Tubs

[MarieB]

this older discussion seems to think hot tubs and cgms are a bad combination

CGM unreliable readings?!

I have only been wearing my CGM for about 3 days and I like it so far but I am concerned about the differences in the readings between the CGM and my test strip meter. My meter last night read 90 and my CGM read 123. I think this is a big difference. Has anyone else experienced this? Also, can you shower with the CGM on?