People get sad when they can't get what they want.
Some get lonely when they're not satisfied in what they have.
But the most miserable people of all are the ones that don't know what they want.

Why does one feel empty from losing someone that wasn't really theirs from the start?

Missed chances are like scary theme park rides. Scary as it may look but still you wanna try em' out. And the only way to find out if they're good or not, is to take the ride.

So take a chance!