Thank you for noticing!
Oh no. I thought that was the way to do it!
The dreaded search button, I hereby swear that I will do my best to make full use of that button 
I have the bass on my desk, just next to the laptop which I use to study the lessons. Two questions; 1) do I wanna go down HARD on myself during self-practice, or just keep to your first point (practice often, not necessarily long)? 2) when do I practice, after each lesson or each module?