Man is a conversationalist… He loves to converse with others. If others are not available, then he loves to converse with himself, but converse he has to!!
This conversing with oneself is good… nothing wrong in it. Sports personalities do it all the time… to keep their motivation going, to pep themselves up
The question that needs to be asked though, is on the question itself… How is it framed?
For ex, “What made me feel weak today” can be a question you ask yourself… nothing wrong with the question per se…
However if you keep asking this question habitually, as a repetitive pattern, chances are you are likely to feel weak & tired more consistently…Sooner than later one you may feel emotionally dull and gloomy too!!
Re-framing the query, one can also ask oneself “What made me feel strong today” as a habitual pattern, consistently…and observe the difference!!