The worse thing that you can do is to promise not to gamble before you plunge into the game because it will be broken after you win in a gamble
promises and gamble do not work together and every compulsive gambler have already made a promised thousands of times before they always break that promise.
I agree, well as what they say promises are meant o be broken. I think it is best to break that promise if in terms of gambling because in gambling you don't always win, you're one of a kind if your always winning - its not good to hold on to that promise of not stopping in gambling most especially if your on a losing streak because you might lose everything just because of the promise. It is okay to gamble but please know your limitations and always have self control.