On the contrary, you are a child of God. You do not fear the devil, you are on the offensive tearing down strongholds he has put on people. You are not on the defensive, but the offensive. If anything, you are shaking the gates of hell powerfully proclaiming the name of Jesus and setting the captives free! River7, awaken to who you are in Jesus Christ and what authority he has given you with His name. You are not a nobody, you a part of the Body of Christ, ever so essential.
I once read a preacher named Smith Wigglesworth say he was addressing a demon, casting it out, and the demon knew him by name as a servant of the Lord. Imagine that, demons recognized a person with whom the Lord operated through, knowing fully well the man knew that the enemy was/is defeated and therefore knew he had ALL authority to take hold of sickness, disease and torments of people.
Should you fear the enemy? What does the Word say? "Greater is He that is in you, that he that is in the world." Stand tall, you are a part of the Kingdom of God, and you are child of God. God is the one that protects you, and sends His angels to watch over us. You need not fear, just have the fear of the Lord meaning cling to the Lord because He is your refuge.