I know people put different meanings to dating and courtship but it's just all a matter of terminology of which i won't want to be too distrated about. My rule in life is to be socialble with people. Make the effort to go out with people and make new friends. One motivation for me is to win them to Christ so i allow myself to mix around.
Also, i think the idea of God having "the one" for you has serious flaws. Think about it, if let's say there's this girl who is supposed to be "the one" and now lives in another part of the country..imagine God would have to do everything it takes to protect her life so that she could meet you and you guys could be happily married. Now we all have a free choice right? So that means she could decide to commit suicide. Project this girl to the millions out there and each of them has a free choice to die. Imagine God has to work miracles to prevent them from dying just to match make them with a guy. Yup, so that's why i do not believe in "the one". Rather, i believe in what is called the will of God and God's wisdom. In the bible we see we are not to be unequally yoked with people. We can apply that one way in that we are to avoid marriage with a non-christian. So if we marry a christian, we know it is the will of God. IOW, we are working within the confines of the will of God that we marry a christian. So the girls you see in church, it is God's will(or approval) that you may marry one of them. So the next question is God's wisdom. We are to seek His wisdom in choosing who, among the girls in church(or in your life), is the most suitable.
So if you're resting on the idea that God has "the one" for you, stop doing so, because God is so much more flexible than that. He has so many others whom He approves to be with you. But ultimately, you have to seek God's wisdom to choose the most appropriate one.