Well, that's some belief of yours towards a profession that I think actually helps and is still helping people around the world today at least. Perhaps not to completely zero in on the addiction but, reduce there addictive nature towards some concerned behaviour of there's to some significant level.

One thing we ought to understand about change is, it is self induced. Of course, someone might have to preach it to you but, if you ain't willing or open to accepting what is preached to you, your likely going to remain the same. It doesn't matter what your  being told but going through the process means, you've got to believe in it for a change. Docs don't cure nothing here rather, these rehabilitation instructors or therapist do point you to some possible solutions and should you follow the path willingly, your likely going to get some positive result. Perhaps not totally but, to some extent at least.