I spoke for about an hour straight giving my testimony and it was whittled down to this 9 min segment. I had head knowledge of Jesus my whole life, but rejected His free gift of salvation. There's a difference between knowing about Jesus and knowing Him personally.
2 Corinthians 13:5 tells us - Examine yourselves as to whether you are in the faith. Test yourselves. Do you not know yourselves, that Jesus Christ is in you? Unless indeed you are disqualified.
Diligently seek Christ and you will find Him, and He will save you!