If my money has been more twice , at least I will take my asset or add a little of the profit. Most people are tempted in the first win, but that's actually one of the cause of being lose, because they can not control their emotion. They want to win a lot. So it would be nice to take your asset first, then play again. So tomorrow you can play again and who knows tomorrow will be your lucky day.
You would always tend to chase more profit when it comes to making money , so better to cash the money out while you can rather than keep making bets over and over again. You wouldn't get real benefits for long term. Just expect nothing from gambling.
Well that is why when I am betting I always bet my profit so that the money on my first bet won't be loss anymore. This technique or strategy of mine makes sure that I won't incur any loss as I am betting safely with my profit. The downside here is I need to of course to work myself up again as my bet is now lower. But based from my personal experience my best advice is to only gamble the money you can afford to lose as betting cannot be called as a job it is mostly for entertainment purposes.