If you're looking at "women", then you're not seeing "a woman". Women are not one-dimensional creatures seeking a family, despite what you might read in Cosmopolitan or TV sitcoms. Some are in fact seeking commitment; others aren't. All are looking for more than that.
It's not enough to want a commitment. You have to match up with a partner in a lot of other ways. Be a person first, and look for a woman who is a person herself. Maybe you'll find one who's also looking to settle down.