Many gambling site would provably be happy for your mindset since many people are be prone to lose in that if they think quiting is just for losers, Since in real time playing the more time you spend on gambling to more you lose on them and be cautious to count your losses and surely you can tell that majority of us suffer more losses than winnings.
When it comes to luck that doesn't matter anymore. You can keep trying to climb a 12 foot wall but you never will. Some things you just can't do. With gambling someone has to win though. Eventually you will win. How big depends on how much you risk. I suggest after reaching your peak you stop.