I gamble for fun and not for making money alone so as soon as I lose any prediction I don't feel bad and I forget it immediately, if your purpose of gambling is to become wealthy through it then I believe you will always be staking very high in other to win huge amount of money and when it didn't come out as predicted you will become so angry and you will always be thinking about it and some set of people they will think about it for 1 month or two that is because they are gambling all because of money they don't care about the fun they just want to become wealthy through there prediction.
I will say it again please don't enter into gambling because you want to make huge amount of money through it because if you do you will end up losing huge amount of money day by day and it can lead you to addiction to a point that you will start selling your properties in other to gamble which is very bad, if you want to become wealthy or rich then look for a job or you can start a little business gambling is not actually for money making is for fun.