With respect to the poster above you, that listed strategy is really good and should be followed by a certain gambler, but the flat betting is really hard to do, I think we need to be discipline enough to be able to do that, we cannot maintain flat betting especially when we are losing.
Do you really think that cure for your losing streak is using martingale or some other kind of betting progression system?
You are wrong, mate. Martingale is mathematically proven to be even worse than flat betting - especially if you want to recover from losing streak.
I am not sure how people still can be so blind to see that there is literally no gambling system to help you win.