I got into bullet journaling a few weeks ago. I looked at a bunch of resources that went into detail, but I felt like I didn’t have the big picture. The Absolute Ultimate Guide covers the motivation, what bullet journaling is all about, and details for getting started quickly, all in one relatively short post.
Oh yeah, I’ve heard some things. For now I’m into fine-point gel pens. I’ve already made multiple orders with Jetpens to try out different refills.