When you guys are gambling and already doubled your bankroll, do you still play with the whole money you got or you take away half of your bankroll and start playing with your profit or not?
No, Actually every profit I've earned is already untouchable. I always keep in mind that I have alotted limited amount of money when I gamble, so that I can't spend my winnings. It's my way controlling myself to avoid regrets, though there are times that I tend to use a little bit amount of my winnings but after that I'm done. It's really hard not to use the money that we've won, especially when we think it's our lucky day. Some easily get tempted and greed took over.
If you can avoid not using your winnings do so. It will definitely benefits you.