Can’t stop lining things up—or is it more than tidy habits? Dr Christian Heim opens our four-part perfectionism series by asking: Where does helpful exactness end and clinical OCD begin? In 15 sharp minutes: Patterns vs. Randomness: why the brain craves order—and when that craving misfires. OCD 101: key symptoms, causes, and gold-standard treatments, told through real stories. Perfectionism Unpacked: the sweet spot of “doing it right” versus the trap of “never right enough,” and how each can imitate the other. A quick self-check to see if you—or someone you love—has crossed the line. Wondering, “Am I detail-oriented, or compulsive?” Hit play for science-backed clarity you can use today.