see 18 is a pretty good age to start lookin around I guess. But my advice would be, to get to know girls as friends, that way you know what you would like or NOT like in a future wife.. since all girls are basically completely different and very confusing. And then one day you'll meet the girl that has all the qualities that you like, a couple that you don't, but the qualities that you don't like aren't ones that you can't tolerate. And you'll get married and everything will be great. For now, chill and enjoy being 18.