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Yes. My choice to let go and trust God.
Young man, I feel compelled to say that you should probably address your problem with anxiety before you think about about anything else. Dig into Scripture. Read about God's awesome promises, including, "I will never leave you nor forsake you." (Joshua 1:5) When you understand the awesome love that He has for you (not just mankind, YOU), you will begin to let go of the anxiety. Your life is in His hands, including whether or not you find a girlfriend.
Remember, Jesus was very specific with his disciples, “Therefore I tell you, do not worry about your life, what you will eat or drink; or about your body, what you will wear. Is not life more than food, and the body more than clothes? Look at the birds of the air; they do not sow or reap or store away in barns, and yet your heavenly Father feeds them. Are you not much more valuable than they? Can any one of you by worrying add a single hour to your life?" (Matthew 6:25-27, emphasis added) After all the solutions the world has to offer, only God can truly cure your anxiety.
God bless you in your quest.