I meant to reply sooner, but the week ran away from me and I finally had a minute to sit down and think about your question.
I usually handle that kind of thing by picking one small task first and ignoring the urge to solve everything at once.
Once I get moving, the rest tends to sort itself out more easily than I expect.
If it helps, I make a simple list on paper, not on my phone, because I get distracted too fast otherwise.
Then I step away for a few minutes, come back, and choose the easiest item before I tackle the annoying one.
I also try not to overexplain things when a short note will do.
It sounds basic, but keeping the process simple usually saves me from making it harder than it needs to be.