You turn it over and over. The decision stays unmade, the task stays untouched, and another evening disappears into thinking about it. Over and Over? is for the capable adult who has already tried discipline, deadlines, and mindset fixes -and is beginning to suspect the problem lies deeper than willpower. It does.

The book's method is a single diagnosis. Overthinking, rumination, and procrastination look like three separate failings, but clinical research shows they run on the same emotional machinery: one loop with three faces. That is why generic advice fails: a fix aimed at the wrong face does nothing. So this book starts by making you your own diagnostician. Two rounds of structured self-diagnosis identify which face runs your loop, what triggers it, and which emotion feeds it -before any fixing begins.

Then it arms the diagnosis. Each face gets its own section and its own tools, drawn from the treatments with actual evidence behind them: a 90-second interruption for the moment you are caught mid-spiral, the Concretizer for rumination, the Options Grid for overthinking, the Smallest Possible Step for procrastination, - around thirty tools in all, each keyed to the mechanism it targets, none requiring more than pen, paper, and twenty minutes.

The benefit is designed into the structure. One evening to read. The first tool works the same night. A personal loop map at the end shows you your own pattern on one page -and a routing guide tells you which tool to reach for on any given day. You will not stop having loops. You will stop living inside them.