Calculate number of days elapsed since tag use

Here's what I'm trying to accomplish. I'd like to track the number of days that have elapsed since a tag was used. My first reaction was to use maxBreaks. However, maxBreaks only returns the number of days that have elapsed that have notes..

For example, if I create a note and use a tag on January 1 and then track maxBreaks, I would expect on January 6 that that value would be 5. It shows zero. If I add another note on any day, it will show 1.

Is there any way to track the number of days that have elapsed regardless of whether there is a note each day or not?

[NicolasFloquet]

Isn't it the intended behavior of "currentBreaks"?

[RMac0001]

I thought the same thing but currentBreaks does not seem to work properly. I have notes up to the 6th of this month but none for today or yesterday but currentBreaks shows 0.0