I agree with Job and Mach. Your story isnt over yet.
I also wonder why file? Not saying dont, just wondering what the rush is...
Two days ago you were ruminating about if it went the other way. If she wanted to come back. And i felt like that was your major focus. IMO, your focus should have been more what you want and need in a relationship and a partner. As well as what you can give. Without knowing that, its difficult to know what you are building or rebuilding.
That is something I would like to see you work on more. Because if someone comes into your life or your W changes her mind, you really need to be in a place that you know you really well.
You will be ok.
"Acceptance doesn't mean resignation. It means understanding that something is what it is and there's got to be a way through it."--Michael J. Fox