Hypnosis,
Although unique to each individual, is basically that wonderfully relaxed feeling you feel, just before you fall asleep.
Your mind is awake and focused open to suggestion, while your body feels totally relaxed.
Its a very natural pleasing state of mind, like meditating.
When you are in hypnosis you are in complete control at all times and can wake up when ever you want to.
Remember, No one can make you say or do anything that goes against your own belief system, you are the one in control and if you do not want to go into hypnosis you can resist, but trust me, once you have experienced it, you wouldn't want to.
You are the one in control and you have got to want change to make change happen.