Rumination
Rumination is repetitive, circular thinking about a problem, a mistake, or a worry that feels like problem-solving but does not move toward a solution. The thought loops; nothing new arrives.
What it looks like
Replaying a conversation for the fourth time. Re-arguing a decision that is already made. Asking "why do I feel like this" on a loop instead of "what would help right now." The tell is repetition without progress: the tenth pass produces nothing the second did not.
What the research says
Rumination is one of the best-studied thinking patterns in psychology. Susan Nolen-Hoeksema's response styles theory, and the long line of work it started, links a ruminative response to longer and deeper low moods compared with distraction or active problem-solving. (Nolen-Hoeksema, Journal of Abnormal Psychology, 1991)
The honest part
You cannot stop ruminating by deciding to stop; the loop just adds "why can't I stop" as a new lap. What works is giving the mind a genuinely different task: writing the worry down, moving attention into the body, or externalising the problem so it can be worked instead of re-felt.
Solace offers calm, practical tools, not medical advice. If what you’re feeling is frequent or affecting your daily life, it is worth speaking with a doctor or a qualified professional.