When I was working on my last project, I hit the same wall - you think you’ve captured the key points, then a tiny detail pops up later and ruins your whole outline. What helped me most was breaking the PDF into sections and summarizing each part before moving on, almost like checkpoints. And when I felt stuck, I used https://textero.io/paraphrasing-tool/spanish to rephrase tricky paragraphs so I could understand them without twisting my brain around technical wording. It didn’t replace reading, but it made the process way smoother. I also started keeping a running notes file where I added short bullet points for every major section. Sounds simple, but it stopped me from circling back endlessly and saved a lot of time while keeping the summaries accurate.