Begin by assessing your gifts and talents
Take a long honest look at what you are good at
Try to have a sane estimate of your abilities - Romans 12:3
Make a list and ask other people
Experiment with different areas of service
When it doesn't not work out, call it an "experiment", not a failure
Consider your heart and personality
Make a careful exploration of who you are and the work you have been given - Galatians 6:4
Examine your experiences and extract lessons you have learned
Remember today what you have learned about the Lord - Deuteronomy 11:2
Forgotten experiences are worthless
Paul - "Were all your experiences wasted? I hope not! - Galatians 3:4
Were rarely see God's good purpose - John 13:7
Run with patience the particular race that God has set before us - Hebrews 12:1
Satan can steal our joy by:
Avoid comparisons, resist exaggerations, and seek only God's commendations - 1 Corinthians 10:12-18