Fact:
Patterns of winning and losing do come and go. However, these are patterns of short term random events, and are not predictors of winning or losing in the future. Getting short term random events mixed up with the law of averages is known as the ‘gambler's fallacy.' The more you play, the more the house edge costs you, and the less likely it is that you will win more than you will lose. A run of bad luck just means you are losing money.