This type of mistakes happened with me, while fixing my base bet like some cents, I mistakenly typed dollars or ten's of dollars which cause my balance to go half.
which disturb my mindset that day, so it is really important to stay conscious about everything we do after losing something,
staying conscious that we cannot deposit more than we can afford to lose, to recover the pennies because that pennies gone because of a small mistake.
Many of us have experienced experiences like yours where we mistyped the betting money, which caused us to experience a bigger loss than we expected. But it has all happened, and we can't do anything about it or even try to recover from that loss. That could make some gamblers think about activating the self-exclusion feature so they can't use more money. But some people type the wrong amount of money that they want to exclude from those who originally only wanted to write down half of the total amount of money they had, but instead, they wrote down all the money. But if the person has strong self-control, he doesn't need to activate the self-exclusion feature because he can control himself when gambling and can also manage the amount of money for gambling. He also won't lose much money because he always uses small bets whenever he gambles.