Hi, I know this post was a bit ago, but I think you need to know something- I had somthing similar to your issue. I learned the hard way that demonic sources are dangerous. What these people are saying, though well intentioned- is garbage.
I had a problem with a spirit that would take my body over in my sleep... and would leave me naked when waking in the morning.... my shirt once was seared through like a hot claw or poker had sliced it. Nothing in my house could have made that searing tear. It was a threat... terrifies me even now. There were several other things- possession...ect. Everyone said that spirits can never really hurt you. That is a ignorant theory not fact. My great dane was also a victim. He knew it was there too and it tortured both of us for a year... it kept getting worse..... My mother asked for help from a "in tune" woman concerning my issues. The dog and I both did not want to stay there. I started moving out of the house... but left my dog for one night because I could not move his lage crate without a truck. That night she sent "angels" to cleanse my home. That night I had left my home....that one night I almost stayed with my dog. But I convinced myself he would be ok. My house burned down that night with my great dane and my cat trapped inside. The fire is unknown how it started... but it is thought that the floor furnance (which was off) set the floor on fire. I thought maybe someone broke in and set it at first...I could not understand why it caught on fire... there was zero sign of arson. Firemen and investagators both were lost. There were several pictures taken of the house from different cameras including digital and several rolls of film- Every picture was filled with orbes and a smoke that was not there.
What I think you need to do: Get right with God. God says clearly not to mess with this stuff because there are many wolves in sheeps clothing. You will never be able to know what it is that you are talking to. Its like picking up a phone and dialing randomly. Your ego is not to blame and has nothing to do with it. That is like saying, "you are being raped because you did something to deserve it". Think about it. Are you thinking about it. In less you are Jesus and you need to spend several days in hell to save the souls of man- you have no business in the spirit world. You need to pray to God and make a promise not to dabble ever again with this stuff... it is fire. It is bigger than you- and only God should deal with this. Go and sit alone in church and pray- it will piss this thing off- but you need to submit to God, it is only he that can save you. Go and have others lay hands on you and pray as you do for relief. God is there and is always there to save you and love you. Call on Jesus, he is the one that cleans the souls of the possessed. Even if you are not Christian, Jesus is there for all.
I am very flawed, but I love Jesus. He was there for me and pulled me out of many sleep possessions. I submitted and relentlessly prayed. And he was there. I pictured him and begged him for help. He was there. I am alive today because he was there. Not a fan of church though. This I am certain, most people that mess with this stuff are being decieved by "guides" or are frauds. I am sure this offends many, but how can any one person be 100% that it is of God's grace.
So, from me to God, to you:
Our God, Jesus Christ, please help save this man from the demons in him and around him. Please Lord, bring him peace. Shelter him and heal him. Guide him with your word and protect him. Please Lord, Father God, hear my prayer and the prayers of many for this man. Thank you Lord for your light and love. Amen, In the name of the Father, the Son, and the Holy Spirit. Amen.