From the questions you asked, I know that you have a deeper pursuit of faith in Christ. Love God more; first of all, you must know clearly how God loves you and how much love you feel comes from God. You have to count the things in your daily life that are accomplished by God’s love and how much grace you have received. Make these reflections first and you will answer the rest of your questions yourself. Loving God comes from your own heart, and is transformed from the emotions of your heart into actions. How much your heart loves God, you will know how much you love God. As for what you want to do for God, how to be a good Christian, how to experience God more, grow spiritually, emit the fragrance of Christ, etc., all of these are the transformation of love for God into actions. Also, some questions for you: How is your spiritual life? How is your Bible reading going? How is your service to the church? How is your attitude toward your family? What is your attitude and sense of responsibility towards studying or working? What about tithing? How burdensome are you to your family, relatives, and friends who are not believers in the Lord? Think carefully, it will also help you answer your questions yourself.
Do God’s will - do what the Bible says. Pray
Devotional
Read the Bible
Sing hymns and read spiritual books
Be the light and bear witness for the Lord
Be the beloved children of God.