You don’t have to be a pastor or especially anointed to heal and cast out demons. You just need a little bit of faith and the name of Jesus Christ. You don’t have to feel electricity or anything but the person you feel for will be touched by God:
Philippians 2:9-11 King James Version (KJV)
9 Wherefore God also hath highly exalted him, and given him a name which is above every name:
10 That at the name of Jesus every knee should bow, of things in heaven, and things in earth, and things under the earth;
11 And that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father.
Every believer has the power to cast out demons and heal:
Mark 16:17-20 King James Version (KJV)
17 And these signs shall follow them that believe; In my name shall they cast out devils; they shall speak with new tongues;
18 They shall take up serpents; and if they drink any deadly thing, it shall not hurt them; they shall lay hands on the sick, and they shall recover.
19 So then after the Lord had spoken unto them, he was received up into heaven, and sat on the right hand of God.
20 And they went forth, and preached every where, the Lord working with them, and confirming the word with signs following. Amen.