Controversial thought here: what if she doesn't want him back?
Yes, she seemed more besotted with him than he was with her, but since we don't know what happened, we don't know if whatever happened was serious enough for her to never want him back. To me, her behavior reads more "Look how much better I am without you" than "Baby coome back,
you can blame it all on me, I was wrong, and I just can't live without you". Wait that's a song
And because apparently today I want to get booed on this forum, I admit I like doing the hippy dippy shtuff. Does it really reenergize you or cleanse you or whatever? Who knows, probably not, but I have fun. She needs fun even if it's about crystals and yoga under the moonlight.