Even though you know you’re flat on the ground you still feel like you’re falling. Approximately 3% to 6% of people have acrophobia.

A certain amount of concern around heights is normal for all people, and most people are more cautious than usual when they are at a significant height. Most of us may feel uneasy or a bit shaky if we look down from a tall height, such as from a bridge. But people with acrophobia experience intense and unreasonable fear when they’re faced with heights, including everyday tasks such as climbing a flight of stairs, standing near a balcony, or parking a car in a multiple-floor parking garage.

Anyway, maybe it’ll make u feel a bit better.