I've heard of horror stories of men working hard to pursue women and acting extremely sweet towards them only for them to dump them when they can snag a woman who is more conventionally attractive. This often happened when the guy's social status changed such as finding a prestigious job after graduating from uni, being promoted at work, or becoming rich or famous.

I've never dated, but I sometimes can't help but feel like most men are like that. Even if a guy acted in a HV manner around me, I would wonder if he would dump me for someone else if he suddenly became rich or famous. And yup, would we even be together if he was born with money and fame? These thoughts scare me and it makes me want to avoid falling in love to avoid being hurt. Am I being paranoid, and how can I know if a guy is looking for love as opposed to a placeholder girlfriend?