Sometimes God gives you a verse that clearly answers your question. Sometimes you hear the Holy Spirit obviously tell you what you need to hear in your heart. And sometimes the circumstances in your life make God’s answer to you unmistakable.
The reason the Bible is so clear about the negative effects of sexual immorality is because when we know the pain a certain path will lead to, we have a greater motivation to avoid that path.
It’s tempting to always be waiting for new insight from the Lord. We often find peace once we hear God say “Wait” or “Go,” but then that peace starts to fade because the next day we start to doubt what we heard.