unsettling

An unsettling experience or situation makes you feel uneasy and uncertain about what's going to happen.

When we talk about something being unsettling, it means that it leaves us feeling uncomfortable or on edge. It could be a scary movie that keeps us up at night thinking about the plot, a news report about a natural disaster that's causing widespread fear, or even just meeting someone who is really awkward and making you feel anxious. Whatever it is, it's likely to leave you feeling like something isn't quite right.