I had a phase like that where my mind felt “busy” all the time—once I even zoned out while my friend was telling me something important, then realized I missed half of it. That’s when I started reading about ADHD in adults. People often mention racing thoughts, losing track mid-task, forgetfulness, and attention drifting. This was a simple read that helped me: symptoms of adhd and add in adults late diagnosis  — it explains things in a pretty relatable way.