Huge +1 to this. 1A is much more cerebral, 2A is much more like physical conditioning. I treat it much more like working out, trying to plan out and accomplish “sets” of work. That said, watching a breadth of tutorials is helpful in case one of them says or does something that makes it “click” more for you. Shu’s tutorial helped me adjust my form to more of a wrist snap than a wrist roll, and while it set back my number of reps temporarily, I think it’s ultimately a change for the best.
If you need some tutorials, I got you covered:
2A is a grind. You’ve gotta be here for the grind. Stay with it!