No. I did however try it years ago for other reasons. It didn't work for me, as I couldn't trust the person enough to let go and be under hypnosis! I do wonder if it could help with pain though. I wonder if hypnotherapists can actually cause pain to cease through suggestion, or whether it would be considered malpractice. I say this, because you need to be able to feel pain in order to know you are injured or ill, so if you felt nothing, you could end up in trouble. You'd have to find a really excellent practitioner who knew what they were doing and I imagine that would be difficult. These days, anyone can practice hypnotherapy after a short three day course and that certainly doesn't make them a competent practitioner. I'd consider it if I was recommended a highly experienced hypnotherapist though.