For sure, the casino was built in such a way that it will take alot of time before you can get them, and once a gambler succeed for the first time, if care is not taking they might as well loss back the whole of the wining to the casino unless they will have to take a break or they withdraw some portion of thier wining. Because if you leave your wining in the casino with the hope of increasing it maybe 2x the amount you won in your previous bet, you will be surprise to loss the whole money back to the casino. that is to show how hard it was to outsmart the casino.
At least this is true for me that when ever I tried to make gambling and winning some amount from the wager and if I don't withdraw them sometime I lose my control in myself and as well lose all the fund also.
In this case, I at least think that when I increase my expectations and gambling amount, instead of changing my luck, my luck actually gets worse. In my case, there have been many times that I have won an amount but I got greedy and tried to win again but this time there was only loss.
So my personal strategy for gambling is to always limit myself to small amounts.
I know what you mean. The size of your bets isn't important. As each round will have the same house edge and probabilities. It's the emotional pressures that typically change. Following a successful trade, it's simple to get complacent and aim for even higher gains. However that most frequently ends in a loss of everything. Establishing a profit goal, taking a portion of your profits and maintaining a budget are far better indicators of success than increasing your bets. While discipline has never beaten the odds, it will help you to hold on to your winnings.