you can try to stay away from gambling, try it for 1 or 2 days and see how you react to it. if you fail several times in your attempts, keep trying until you can control yourself not to gamble. but if this method doesn't work, you can try talking to your parents or siblings about how your gambling addiction is quite serious, maybe they can provide a solution or send you to a psychologist for further examination. i hope that your addiction problem can be resolved.