Overthinking is not a personality flaw or a cognitive distortion; it is a nervous system response where the mind generates mental loops to explain a state of physical unease. True relief comes from addressing the underlying subconscious belief that safety requires hypervigilance rather than attempting to solve the problem with logic. It is 2:47 in the morning and you are running the conversation again. You are turning it over, examining its edges, considering the seventeen things you could have said differently. You know this is unhelpful. You know you should sleep. You have, in fact, told yourself to stop overthinking with increasing firmness for the last two hours, and your mind has responded by overthinking the overthinking. If you are a chronic overthinker, you already know that nobody has ever solved this problem by being told to stop. Overthinking is not a personality flaw The inte