Accidentally changed all my cards to be due in 2 days

I hadn’t done my anki for the last 2 days so I wanted to try to make it so that I moved my deck back 2 days so that it would be like how it would have been 2 days ago. I went to browse → cards → set due date → i selected the entire deck → and then I pressed 2! (move it back 2 days with a 1 day interval). Seems that my whole deck (53k cards) will be due in 2 days. Of course not all the cards are unsuspended, but I didn’t mean to do it this way. Any suggests for what to do now to accomplish what I was trying to accomplish?

You should restore a backup

Anki: How to Backup and Restore From Backup: Anki: How to Backup and Restore From Backup - YouTube