If I have to believe Fitbit I'm dead

[SunsetRunner]

If I have to believe Fitbit I'm dead LOL
What strikes me as a person with Cerebrovascular Accident.

When I wake up and see the data from the app.
Am I DEAD through the night.
Dutch grands in C
Minus 1 C
minus 3 C
min 7 C Highest reading in MIN freezing temperature.
This on a heating blanket in bed.

Yes I am Jesus and I rise again every day from my life apparently.
Entirely the Fitbit sense 2 measurements are never correct.
I averaged C36 / C37 c.
Fitbit counts strange
+ 0.3 0.1 ect then at once Min 1 to minus 7 degrees.
Girls and Guys of fitbit, explain this.
My specialist at the hospital fell eyes out of her head.
I wonder what excuse story Fitbit will make us believe with. but I have proof Min 7C cold corpse, in bed with heating blanket on setting III.

Translated Dutch 

[alexthecat]

@SunsetRunner I'm not entirely clear on what you're asking, so I apologize if I've misunderstood. 

It appears that you may be confused about what is being reported by the temperature feature. The number that you are seeing is not your skin temperature and it is not meant to be. It is the variation from your baseline temperature, calculated over several nights.

For example, if your baseline temperature is 37C and tonight your Fitbit measures a temperature of 36C. The variation will be -1C because your skin temperature is 1 degree less than your baseline temperature.

[SunsetRunner]

Wierd,   Min Minus -7C IS freezing under heating blanket in bed. =  45C warm, so some thing is not right.