Hi! No worries! It took me a while to figure it out as well. I do bootcamp once a week which I use as an intervall training. And I do a "short" run 5-8 km during weekdays and try to do a longer run in the weekends. Last Sunday I ran 15km and next Sunday I will try to run 16km or so. But I fell of my bike yesterday so I hope my knees are feeling better on Sunday. It is the 11th of March.