For my condition i think it could be a various amount because sometimes at x1.5 or x2 but it could be more than those amount so there was no spesific amount of money if i want to withdraw my balance because all of it depend on the upcoming results of my bets because if for next several bets i still got positive results then usually i will continue to gamble but if the bets has been showed negative results or i have had a few losing streaks then usually i will cut my loss and decide to stop gamble
I like your approach and it reminds me of mine because I also try to cut losses and finish the game and continue playing if the win is coming to me, I feel like I'm in the flow. This is probably the right strategy, but I take the win x3 because x1.5 seems too small to me and it's not worth taking, I want to take it only when I feel it. Generally speaking, each player has his own amount and some, on the contrary, start playing more when they lose, because many players want to win back, this is a very strong feeling and at the same time very scary.