Exposing someone's unethical acts of infidelity, not because of any moral qualms, but because of how it's affecting you… Does this qualify as chaotic good?.. Like, you're doing a net-good act, but for somewhat petty and selfish reasons. But—hey, a lack of sleep can drive anyone to extraordinary ends, and when something—like a noisy and inconsiderate neighbor—is annoying at the best of times… lack of sleep makes what would usually be teeth-grindingly annoying into something completely unbearable…