[DISCUSSION] - APRIL 2022 - NEWBIE QUESTIONS THREAD

I've got a Justin Guitar-specific newbie question. I started the Beginner Course this week, and from the first few lessons I've got some good stuff to practice(chords and chord changes/strumming etc). I'm adding things to my practice routine but then I came upon his "timeline estimate" for someone to complete each lesson(around 2:25 in this video https://youtu.be/V0Q0buwLvVA) and he said "3-4 weeks". Does he mean a Module in that amount of time? I can't imagine myself only practicing A chord for 3-4 weeks by itself. Perhaps I misunderstood, but anyone who is familiar with his lessons would be a great help.

There also isn't a great deal of explanation of "when to move on" to the next lesson for each one, so any help there too would be awesome! Sorry for the probably very simple noob questions. Really appreciate the help!

/r/Guitar Thread