I think you may be right already by acknowledging that gambling perhaps isn't for you, fair to say its not for everyone.  I won't simply say stop gambling because i find that is easier said than done.  I think you should definitely think about why you gamble and what attracts you to it.  Do you gamble when happy, sad, bored etc.  Think also of it as, you keep losing all your money one gambling. 
Its a good step you've taken by seeking advice and help, while you're making your considerations, it's a good idea to step back and take a break.  Gambling can be an enjoyable past time but if there is no discipline, equally there would be no limit to the damage a gambling addiction can cause in one's life.