Oh you mean that only if it's not against God's law? Because I am worried if you mean that God might have a plan to keep me single forever...
Polly - you can get married! The important part though is loving the Lord first and making sure of that. For if this is not true of you, you will have problems with any future marriage. Love the Lord first - and He will test in you in this. Like He did with Abraham and the son He gave Abraham: Issac. Once you are ready...He will lead you to the right one. (And He will place the desire for the right one in your heart!).....so chill and give it time. He's on it.