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[sleepwalkdance]

I just noticed this morning that my BBT has a low battery. Should I change it now (in the middle of my cycle)? How much will that affect my chart? TIA

Comments

[lady_savant]

Changing the battery will do nothing but maybe erase the memory. Well most likely erase the memory. Other then that it will not effect the functioning or accuracy of the thermometer. I agree with erinmdmd about making note of the battery change.