Zeroing in on resting heart rate?

[4077girl]

Hello. This is my first Fitbit and I am admittedly quite unfit! I was shocked when my first day of wearing it, it said my resting heart rate was 67! I knew that had to be wrong because never in my life had my resting heart rate been that low (other than right after I had my twins). Then it climbed steadily each day until it reached around 77-79 and it hasn’t hung around in that neighbourhood each day since then (which is more consistent with my fitness level and what I see when I look and I’m “resting.” IS it’s normal foe it to have a sort of zeroing in period? The huge climb isn just kind of alarming to look at, even when i know logically there is no way my resting hr was ever 67! It’s regularly in the low hundreds when’s im barely doing anything,

[JohnnyRow]

It can take a few days for resting heart rate to settle down.  For one thing, it takes into account overnight heart rates.  Give it several days before putting much faith into it.