Can't find the health snapshot anywhere? Any help?

I think there is a custom glance you can add with health snapshot. I'm sure it's in activities - you just have to  add a new activity to your list and select health snapshot :)

Where do I find the activities? When I go to the add glance, there is no health snapshot... Sorry for being so stupid :) 

Activities - when from  watchface you press upper right button (GPS). Go to the bottom of the list and select 'add' and find Health Snapshot there. When you add it into the list you can just select it and voile

Thanks for help! :) I went to garmin express this morning and the watch updated. Then the health snapshot had been added to the list