/ic/ - Artwork/Critique

I'm getting walled hard on Lesson 2.3 of drawabox. Form intersections are killing me. My though process is usually (1) look for the superior form, (2) find where the transition point is, and (3) follow the superior form through to the next. I think I'm struggling most with thinking about how circular forms intersect. My lines get messed as well because I rush too much through my frustration, so I actively have to think slower. Something about this exercise is just incredibly intimidating. Any pointers?