will she get her karma back

i thought i had a friend, little did i know she was my worst enemy. even though she was emotionally and physically abusive i helped her to get a new career. after that, she started to completelly ignore me. in that period i realised who she really is a manipulative and toxic person. i isolated myself and she used that to play victim role to our common friends. following i was left without friends. still today i cannot believe how stupid i was to let someone treat me like this and even help her to get a good life she now has.

i did not notice she ever got karma back for all the pain she caused me. i never got sorry or apology from her even after confronting her. will she ever get her karma back?