Regret 2:

Not fighting for my  first love. I probably could have saved our relationship that night if I'd known what to say, but I gave up and left the one I loved for the one I liked. And in the end, the one I liked left me for the one he loved.

If I could just redo that whole night, I would. But I can't do anything to fix that. I made a mistake and I have to live with it. I can't really fix that mistake, but I can learn from it.