1 Peter 4:10
God has given each of you a gift from his great variety of spiritual gifts. Use them well to serve one another.
How well are using your gift? Of what cause is it bringing about? We each have a gift and individually we can work our gifts better than anyone else. Some times however, we get so caught up in ourselves that we think of no one else but ourselves. Our outlook becomes a pool of me me me, and we loose sight of being a blessing. Our gifts are meant for the Kingdom and the advancement of it. It is meant to help those around us. Our gift should draw people closer to Christ. We are His representation on this earth and everything we do ought to reflect Him. Therefore our gifts and how we use them have to reflect Jim also.
What ever gift you have use it to spread the gospel. Use it to expand the Kingdom of God. No matter the gift; whether spoken word, singing, encouraging, serving, teaching, etc. whatever it may be, work it to the glory of God. Strengthen others with your gift, push them to greatness with your gift, encourage them and show them the light of God with your gift.
Whether you believe it or not you have a gift. Use it. Serve the Kingdom well with it.
God has equipped you and He expects you to use what He has given unto you.