A month ago, I would’ve said “Not confessing to my old crush at the end of the year.” But that actually is one of the greatest things I’ve ever done now.
Also, whenever I regret something I do, I try to not regret it by listing a good quality of doing it. It’s worked for pretty much everything.
That means I don’t have anything major that I regret as far as I can remember right now. But sometimes, I just think of something randomly, so I’ll never know.