Do two things for me.

1) Say this with all your heart, and mean this sincerely:

Dear God in heaven, I come to you in the name of Jesus. I acknowledge to You that I am a sinner, and I am sorry for my sins and the life that I have lived; I need your forgiveness.

I believe that your only begotten Son Jesus Christ shed His precious blood on the cross at Calvary and died for my sins, and I am now willing to turn from my sin.

You said in Your Holy Word, Romans 10:9 that if we confess the Lord our God and believe in our hearts that God raised Jesus from the dead, we shall be saved.

Right now I confess Jesus as the Lord of my soul. With my heart, I believe that God raised Jesus from the dead. This very moment I accept Jesus Christ as my own personal Savior and according to His Word, right now I am saved.

Thank you Jesus for your unlimited grace which has saved me from my sins. I thank you Jesus that your grace never leads to license, but rather it always leads to repentance. Therefore Lord Jesus transform my life so that I may bring glory and honor to you alone and not to myself.

Thank you Jesus for dying for me and giving me eternal life. Amen

2) Now say, By the power and authority of Jesus Christ, I command any demonic beings in me body, in my life, and in my home to be bound, and cast away.

Keep saying, and repeating this throughout the day.

Can you do more? Yes.

But this is a good start. Try this for a week, and let us know what happens.