Every journey has a break down of the different phases that it contains. And these are explained in terms of weeks and not sessions, given that the number of sessions per week is up to the user, it would he beneficial to have a little progress bar across that break down so that you can understand in what phase of the journey you are in.
The “timeline” is already there, all that I ask is that it shows progress as the journey goes on.
Regards,
Sergio