The most important thing you should have in gambling game is controlling yourself. Nothing else. By controlling yourself, you will be able to know when it's time to quit, how much money you can use in the bets and else. Controlling yourself will not easy to do because you need to have a strong mind to be able to stop in anytime.
It is greediness that makes many gamblers to actually lose money. There is always a time to quit and most times that is when the sweetness of making money do push many of us to start over gamble for profits. Whenever you are over gambling you should be rest assured that you are already on the part of losing heavily.
As always the results will still the same, losing chances is far higher than the winning one, there's no other results but too much gambling will only
lead you to financial destruction, you have to learned to control everything.