
Why Can't I Stop Overthinking Even When I'm Exhausted?
Why Can't I Stop Overthinking Even When I'm Exhausted? Have you ever been completely exhausted, yet found yourself unable to switch off your thoughts? You replay conversations, worry about tomorrow, or revisit things that happened years ago. You know you're overthinking, but somehow you can't stop. In this episode of Just a Minute with Dr Kumari, clinical psychologist Dr Kumari Valentine explores the fascinating relationship between overthinking, stress and the body. Drawing on psychological research into rumination, sleep deprivation and the body's stress response, we explore how repetitive thinking can prolong physiological stress — and how being stressed or exhausted can make it harder to step away from our thoughts. We'll also consider why overthinking can become a way of trying to feel safe, particularly when we've experienced prolonged stress or trauma. Most importantly, we'll explore some gentle, practical ways to interrupt the cycle. Because sometimes, we don't need to think harder. We need to care for ourselves differently.