My decision making during this process actually varies depending on when I earn the bigwin. If I have made such a bigwin during the period when I have just started gambling and I'm not yet satisfied, I usually convert the winning amount into cash and continue gambling with the budget I set at the beginning. In another case, if I have gambled enough to satisfy myself and made this bigwin, I usually continue gambling for only a short time and withdraw my entire available balance.
Finally, if I have reached almost zero in my starting balance and made a big win at this point, I usually continue gambling with this win. The main reason for this is that since I gambled for fun, I started gambling by taking the risk of losing my initial budget and my balance reached almost zero and then reached the starting level again. That is, if I still want to gamble when that gain is realized I still prefer to consume that gain by gambling. Of course, it seems like a more logical choice to keep this balance to satisfy my desire to gamble in the future in case my balance which reached almost zero with a big win after gambling for a long time, reaches the starting level again.