I meant to answer earlier, but the afternoon got busier than I expected and I kept getting pulled into little side tasks. I did try the easier route first, and honestly it worked better once I stopped rushing through it.
What helped most was breaking everything into quick steps and finishing one before starting the next. I also moved my notes into a simpler list so I could see what still needed attention without rereading the whole thing every time.
If you are deciding whether to do it today or wait, I would just handle the smallest part now and leave the rest for later. That usually saves me from overthinking and turning a simple thing into a drawn out project.
I can also look over what you have and tell you if anything seems off. Sometimes another set of eyes catches the one detail that keeps slowing everything down.

I finally figured out why it felt harder than it should have. I kept trying to do everything from memory instead of writing down the sequence clearly. Once I slowed down and put the steps in order, it started making much more sense.
I think the best approach is to keep it simple and not start changing too many things at once. When I made one adjustment and tested it before moving on, the whole process felt calmer and a lot less frustrating.
If you want, send me the version you have now and I can compare it with mine. I do not mind checking the details, especially if it helps you avoid circling around the same issue for another evening.
I am around later, and I should have enough time to look carefully instead of rushing through it. Usually a clean second pass is all it takes to get unstuck.