If you win then withdraw 50% of the winnings and you can place another bet with the remaining 50% of the funds you have. No need to follow your passion to continue gambling but think wisely to gamble responsibly. I mean if you lose in the next bet you will cry because all your winnings turn into zero, but if you have withdrawn some of the winnings then if you lose you will not be too frustrated.
Seeing your answer, I think you do not set the right way to manage your winnings. Because everyone says gambling is for fun but in the end they are just chasing losses from the previous days. Not to advise you but that's what I felt before
Withdrawing 50% of the profit is not possible for gambling, but in crypto, no matter what I buy, when I make x2, I sell half of it and get back the money I invested.
Unfortunately, this is not possible for betting.
Things are a little different in betting, especially if there is live betting.
You are still losing in that set up since imagine you only get 50% of your winnings out then with that your capital and other 50% of your profit still there so there's big chance that you will lose those money in your casino balance especially if bad luck came and frustrations will occur while betting.
That's why I always think that once we are in profit if we really want to take some funds out on our accounts we better pulled out the capital first then let those profits we earned rolled out then try to make it more bigger. Since even if we lose that money we left for sure that we won't feel any huge disappointment and provably that we will just think about that this is just our profit and we made lots of fun for using that funds.