I'm going to take a break.

Because I know that if I try to gamble again, I'll lose even more money. So, rather than risk losing money, it's better to take a break and do something to distract myself from gambling entirely.

Actually, taking a break isn't a bad thing, especially in situations like this, we need to learn to control ourselves, accept the situation, and call it a day. There's no need to force yourself to gamble, because good gamblers are those who know when to stop and protect themselves from greater losses.