What will you do with your last balance? Waiting for the right moment before made a bet or because I like sports betting sometimes I bet on the game that will end? i do that because no more chance for me so i think better i'm rely on luck.
Its hard to rely on your luck especially when it's your last money. Better to stop and and just buy some comfort foods so you wont be too stress about your loses. Or just save your last money and use it when you gamble again. Maybe its not your lucky day and just try some other day. Moreover, if you still gamble your last money, you're taking the chance again but when you lose, you'll just be more frustrated. Quitting in gambling is not a disease so better to learn how.
If you save it and use it when you gamble again, it will make you remember about the loses on that's day. IMO it's not good, we should forget it than you will play with a burden of mind to get back your loses, that will be a bad impact on us?