Can I Have The Undo Button?

If onlyDoraemon is a real creature, I'd do anything to get him in front of me and ask him the "pintu sukahati".. I really want to undo my mistakes in the past. Like that one stupid mistake, that stupid decision.. Life is about doing mistake and learn from it? But who'd want his/her decision to be something that they'll regret later.. WHO?! 'Cuz i dont wan it... It want my decision to be the BEST for me.. I hate regretting things or crying over it..

Life is made up of right decisions and the wrong ones? But I DON'T want that wrong ones....

Ahhh, life's hard..

Seriously hard...

--_--