Why did she run to me when near rock bottom? It lasted about a week and then she put up another wall.
Because they like to think the LBS is waiting there as Plan B when their great romance falls apart. Don't worry - if she had been GENUINE in seeing the error of her ways and wanting to reconcile, she would have tried a helluva lot harder than that. She was just looking for an easy handout.
Go about your life. She's nowhere near being able to look inside and grow from this experience.