The trigger has been removed.
The person causing the stress has left their lives. This reduces cortisol and it’s easier for her to stop stress eating amongst other things.
You people underestimate the effect a ‘bad’ partner can have on a person.
Ok so here’s how it works
Dads with daughters: Women’s restroom.
Moms with daughters: Women’s restroom.
Dads with sons: Men’s restrooms.
Mothers with sons: Women’s restroom.
Hope that helps.