Feature: second "blood sugar" value

[NotSoImportant]

Be able to enter a value for e.g. flash glukose.
Either as a new type or a second input for blood sugar.
this second value might not be needed for statistics, but for better understand a certain data point.

The other way round it would even be more realistic for CGM users:

• first value flash glukose
• second value (only in some cases checked): blood sugar

[Faltenreich]

I am not sure whether I get your suggestion right, so I will try to phrase it myself which than can be accepted or corrected by you again:

You need an option to enter two blood sugar values at the same time because they may deviate from each other due to different technologies being used, e.g. when measuring with a CGM/FGM and additionally with a normal blood sugar measuring device.

[NotSoImportant]

Exactly. I want to track both of them because they might deviate or because I want to be able to track them separately.