I believe one reason we fear silence and stillness is we do not want to know ourselves and what God has to say about us. If we could only trust Him in a small way we would learn that He loves us more than we love ourselves. In fact, He treasures and adores us.
The LORD, your God, is in your midst, a warrior who gives victory; he will rejoice over you with gladness, he will renew you in his love; he will exult over you with loud singing
Zephaniah 3:17 NRSV

The writings of Oswald Chambers contained in the book noted below were excerpted from articles published by God’s Bible School in Cincinnati. The articles were taken from his classroom lectures and Bible studies and published in the school’s periodical God’s Revivalist.
What does the Bible mean when it says to be an example to the flock of God? You must be a walking example of what you believe, in every moment of your life, known and unknown. You must bear the scrutiny of God until you prove that you are indeed a specimen of what He can do. Then He will send you out to disciple all nations.
Oswald Chambers, September 18 selection from “Devotions for a Deeper Life”
Every moment known and unknown. Things done in secret. I do not think this refers just to shameful things. Our deepest wounds are often kept private. The healing the Lord may give from those wounds is also usually given in private. The deep formation of a disciple usually takes place in private.
But whenever you pray, enter into your inner room and shut your door and pray to your Father who is in secret, and your Father who sees in secret will reward you.
Matthew 6:6 NIV
Your Father who sees in secret. He hears every whisper or shout of a prayer. Your Father knows you inside and out. He will not require that you share with others what He does in your secret place of prayer. There may however, come a time when you want to shout His work from the rooftops.

Dietrich Bonhoeffer captured my attention writing in The Cost of Discipleship when he emphasized that we each walk alone with God.
Every man is called separately and must follow alone.
Bonhoeffer, Cost of Discipleship, Discipleship and the Individual
Many of us admire other Christians but we know little or nothing about what it takes for them to be public Christians. We have no clue what happens between them and the Trinity in private. No idea the depth of their wounds or the strength of the healing times the Lord has sent to them. All most often occur in private.
You interact with your Father in a private place, even if you are kneeling in a sanctuary packed with other people. We can share our experiences with others but we are essentially alone with Christ in our walk. Yes, He encourages fellowship with those who are like minded, but in the final analysis we are each alone with Him. He reads our heart. He corrects our course. He convicts us when we go astray. He gives us His righteousness. He suffered and died for our salvation and for the joy that was set before Him, endured the cross, despised the shame and sat down at the right hand of the Throne of God. (Hebrews 12:2 NRSV)
Public, private, the deepest things occur in a private place with your Holy Trinity God.
Steffany Gretzinger in her song “Forever Amen” sums it up for me. “I was made to love You. Let me hear the sound of Your voice…”
I would strongly encourage you that when you hear the sound of His voice, go running to a quiet place. Listen up! For unlike human parents, the Father does not waste His breath. He speaks to us with power, love, meaning and transformative powers.