Dear Itachi,
It varies from person to person, there's No right or wrong, it's
all to do with FEELINGS. And where matters of the heart are
concerned, there are No absolutes.
Your gf has her heart in the right place. No matter what, you're
her ex. He's her present, & perhaps, if she handles it
properly, he could be her future. If I had to choose between the 2,
I would've made the same choice.
FeowFeow