The recent split of Kim Kardashian and NFL running back Reggie Bush was because of their conflicting career plans and obligations according to their close friends.
A source stressed, "Reggie really wanted her in New Orleans when he was there playing but Kim is traveling more than ever. She has so much going on, it just wasn't physically possible for her to be there the entire season. With their schedules, it wasn't realistic anymore."
"It just wasn't fair to either of them. They wanted it to be all or nothing," the source went on. "They're both doing okay… When you care that much about someone and spend that much time working at something, of course it hurts to move on."