Is it normal to laugh when you're uncomfortable?
Yep.Totally normal
Yes. Laughing when you’re uncomfortable is a common nervous reaction, even when nothing feels funny.
Your brain sometimes reaches for laughter as a way to release tension or get through an awkward moment. It can happen automatically, so laughing doesn’t necessarily mean you find the situation amusing or aren’t taking it seriously.
Other people may misread it, especially during a serious conversation. If that happens, you can simply say, “Sorry, I laugh when I’m nervous—I’m listening.”