Many gamblers miss out the major rule of gambling that is never invest all of your money in gambling. If you have some extra money for investment and wanna try your luck, then only go for gambling. If you don’t want to take risk at all, then gambling is not for you. In gambling there is always remains the fear of losing. So if your luck is not good then no one can save you. Crying won’t help, as the OP has mentioned above. You should always gamble in limit.