That is the law, brother, when you play, the first thing you should imagine is how much money you are willing to lose, so that it does not become unbalanced later, because things can change anyway,
Right we are gambling just with a hope to win otherwise we are putting all the funds at stake through our wager so we should be prepared for the loss and don't fee too much bad about it afterwards.If you win that's your luck but be prepared for loss scenario always.
I’m always prepared to loss my bet yet I'm always feel upset whenever I loss all my bankroll. I think we can’t remove the fact that feeling bad and upset every loss is a part of gambling since we are always saying to prepared losses.
Using spare money that you consider to grow by gambling will always give a pain when take away from you. As gambler, I don’t really believe that there’s a way to accept to loss without feeling bad about it.