“I’m an idiot. false alarm’
Its ok, no not idiot...normal, & nobody died!
If it really bothers you, then there is: ‘Humilty”; A virtue to wrap yourself in when you “goof.”
A very old friend stoutly maintains, "The only way to keep from making a mistake is to do nothing at all. That is not an option. Just don't make the same mistake a second time."
(I concur but really, really sanitized the original quote....he's an Old School Navy Chief Machinist Mate.)