Quote From: debtfixerMy first demonic experience happend at the age of 9 after the death of my brother, when I was young everyone told me they were just bad dreams...now at the age of 41 they say I'm just nuts and UNDER medicated. 
My personal experiences would blow your mind, but sharing what happened to me is not why I'm writing, I'm writing because through the years I have learned a great deal about this subject and trust me it's not uncommon. 
I am in know way going to start preaching but the Bible is filled with examples of not only possession but being tormented by demons...even Christ himself was tomented while hanging on the cross and I can assure you Christ was not possessed he was tormented, he was also tempted in the wilderness. This should be proof enough that you don't have to be an evil person to be possessed or tormented...was Christ evil? 
 
What worked for me: 
God does tell us how to cast out demons in HIS name.  
I know you have tried this but remember one important thing when you cast them out do you believe that they have to leave or do you doubt the living God? 
Remember that the scriptures do say that demons cannot harm us, they are able to get to certian people though their weakness, for example fear, illness, drugs, and evil...etc. we can be weak in so many ways. 
Pray for God to take your weakness away, and again don't doubt that he will, pray for faith...you don't get it unless you ask. 
Last word of advice... 
Do what I do at night and you "Will Not" have demon attacks, be tormented, demonic dreams. 
When I go to bed I put a tape on of the Bible on cassette, demons are terrified of the word of God, when these words are going into your mind the demons will flee from you...just like God says! 
If you have demonic problems during the day while you are wide awake, like myself...pray, read scriptures, listen on tape. 
 
Do not feel guilty that the demons choose you, if you think for 1 second that they haven't got to the rest of the world...take another look at the world. 
 
God be with you. 
 
 
 
 
 
 
 
 
 
A person who is bound can not unbind themselves. All you will be doing is wrestling with your deamons; which your writing has proved. Get true deliverance (exorcism) from an anointed man of God with the power of Jesus Christ! Then you (people) won't have to play Bible cassettes and you won't have to worry about deamonic problems during the day because they will be gone!
I'm proud of you!
The Lord Be With You!
D.Scott - Prophet of the Lord Jesus Christ!