Sometimes you realised you screwed up, and then you become down and disappointed in yourself. But then you realise it isn't so bad after all, and you can live with those mistakes. After all, you can't turn back time, and those decisions you made were what you thought were best at that point in time.

So no use fretting over the past. What's done is done. All I have to do is remain hopeful for the future and move on. Because tomorrow's a better day, and I'm going to live it to the fullest rather than mopping about things I did or didn't do.