What are the white dots/circles over the fitness line?

[Pierpaolo89]

For some reason, from March 13th white dot/circles started appearing over the blue fitness line. If I hover the mouse on them, it doesn’t say anything (except the activity of that day). So I thought that the dots were signaling activities…
However, March 22nd doesn’t have a white dot, but I did an activity.
So I’m not sure what they mean?

[Gerald]

There is a tick box on the activity/notes. Check if it is ticked.

[Pierpaolo89]

Thanks, that was it!