Im so done (progress reset for no damn reason)

MY ENTIRE GODDAMN PROGRESS RESET FOR NO REASON! THIS IS THE 2ND TIME, I DID KIND OF WANT TO RESET MY PROGRESS BUT NOW ITS JUST DOING IT FOR THE 2ND TIME, ITS NOT LETTING ME "load backup" WHEN I PRESS "confirm" IT JUST SAYS "overwrite your save file" WHICH WILL JUST MAKE MY CURRENT PROGRESS SWAPPED WITH THE RESET PROGRESS

SOMEBODY PLEASE TELL ME HOW TO FIX THIS