Why do I often feel like such a knob and overthink things when I’ve sent a perfectly harmless message or said something?
I’ll feel anxious about it for hours afterwards when the person receiving it in all likelihood doesn't even give it a second thought.
It’s never anything bad - for example, years ago I made a passing comment I’d like my parents to take me to the new Globe theatre when I graduated. I still cringe about that when I remember it as it was possibly the ‘wrong audience’ and maybe it sounded pretentious.