It didn't happen to me or my own family...
Often have heard how many cases where husbands spend more money on gambling until they don't have any money, the reaction as a wife acts where they want to ask for a divorce because of injustice to their family, then this is more trouble until it ends up being separated without apologizing.
That gambling often destroys a harmonious couple if you as a man do not maintain the balance of money spent on gambling, for gambling itself never put a lot of money quite a bit even 2% is enough, well sometimes human nature will not be satisfied with a little gambling allocation.