There are so many people in the world. There are so many people in your country, and your state, and your city. There are so many people and at any given moment at least some of them, somewhere, are having an amazing time. Are you bummed because you’re not having an amazing time right now, or because you are having a good time but you think that someone else is having a better time, or you might be having a better time if you were somewhere else?
GET OVER IT. Someone, somewhere is having a better time than you at every single minute of your life. There are billions of people in the world, so this is statistically true. However, by not caring about what those other people might be doing and by not second-guessing your choices you can have a better time doing what it is that you are actually doing. Wouldn’t you be having more fun if you weren’t worried that someone else was having a better time? So stop worrying. Stop watching the door to see who else walks in and pay attention to the people you’re with. Tell fear of missing out to get the f*** out!