The best thing would really to get yourself involved in a program. You need to get checked out by a medical doctor before stopping drinking because it could be very dangerous to quit on your own. Go to AA meetings, keep yourself busy. Avoid old hangouts that are triggers. Get rid of the alcohol in your house. Keep your body healthy by eating right and exercising. There are medications that can help so consult with a doctor or psychiatrist. Alternative methods include acupuncture and hypnosis.