If I could speak to a younger version of myself I would say, "Mack, you are not ready to preach yet, don't start.” I wasn't ready to preach, I was a novice. Don't rush into the ministry, instead young believers should seek to cultivate real faithfulness. They should seek to pray and walk with God on a deeper level. While you are single and in your youth, seek to use your time to read and know the Bible.