
You really need things spelled out for you.
If you feel a certain way about marriage, that's fine. But a lot of people think "building a (successful) family" actually comes with making a commitment to your "family".
Besides the marriage part, how fickle is the action of having a "boyfriend" or "girlfriend". It's one of the most trivial titles in the world and means nothing. Hence, why it's stupid to get your "girlfriend" pregnant.
If you want to believe this chick makes as much as Reggie Bush, then more power to you if it makes you feel better. I'm pretty sure being an unknown dancing partner on Dancing with the Stars is just as lucrative as being a NFL champion running back.
I think it's obvious (to everyone else, not you), that Reggie wins by not procreating with a "girlfriend" when he's probably on the last 5 years of his career and way over the average time span for such career.