Help me - A Twilight Fanfiction

What if Bella swan never existed and never will. Instead there I a new girl in town. When olive fisher ( a 17 year old who has struggled with anorexia without knowing since the age of 12, only getting diagnosed at 17 years old ) moves to forks, Washington with her abusive step dad what will happen to her. Will her life change for better or for worse?

Tw. Ed, sh, abuse +

I don't own any characters from twilight only made up ones!!

Start - 12.1.23
End - ?

Not double checked the text yet.
May be mistakes x