If you have been attending a church for more than a couple of years, then you ought to be involved in a ministry of some kind. You may not be called to preach, but there are lots of other things to do. There is something for everyone. The Bible tells us, "So we, being many, are one body in Christ, and individually members of one another. Having then gifts differing according to the grace that is given to us, let us use them" (Romans 12:5-6).