Thanks everyone, bit of a surprise with all the replys! I'm going to go back and have a more thorough read later. What I've done so far is a visit to my doctor. He's sent me to a psychologist and have had two sessions of hypnosis. Two weeks and one day... and am not missing them so far, I have to do a few minutes relaxation first thing in the morning with some visualisation I've been taught. So far so good and have not been tempted.
I am going back to see the replys later..thanks in advance.