Hey Scotsman
I hope by commenting this can create renewed impetus for your topic. I have not tried hypnosis. All I can say is this: in my very personal opinion, pornography is in itself a form of hypnosis. The definition below is why I believe this.
Hypnosis is defined as: the induction of a state of consciousness in which a person apparently loses the power of voluntary action and is highly responsive to suggestion or direction.
For us addicts, watching p can be an involuntary act. So in a sense the definition for hypnosis is not entirely dissimilar to that of addiction if you search it online. I actually get mesmerised more by the voices and specific p stars than the actual acts depicted. That's why p might have appeared more personal to me, that illusion that I was familiar with those girls by watching them frequently was profoundly ingrained into my brain.
Therefore, I could understand that hypnosis could be a way to help recovery, since it uses the same medium as p: indoctrination. Ultimately it's a question of priorities and personal preference for you.
Be Well
SE