Back in high school, I had this "girlfriend". Well, we were quite interested in each other, and I kept on making the attempts to take her out. Unfortunately, her mother was preventing her from letting her date.
There was one specific time where we agreed to go out. I called her before I picked her up, but her dad answered the phone. He basically invited me over to kick my ass. I never went. I wish I would have gone. I would have stood up to the old fart.
This is the only thing I regret.