When you discover yourself constantly bothered by many things and cannot seem to find inner peace, it is a sign that the devil is after your peace of mind. You must pray. Use Philippians 4:7 as your anchor text as you do so.
Be assured of peace as you say these prayers.
Father, I thank you for the peace that you have placed in my life. Thank you for your supernatural peace that surpasses all understanding. You have said in your word that you only have thoughts of peace for me. I pray today that those thoughts dominate my mind, my thoughts, and my spirit. Let them control my life and actions. Lord, take away every troubling thought in my mind. Amid the storm of life, let your peace be all I can see and feel. Amen.