ELI5: Explain Like I'm 5

Impostor syndrome

Impostor syndrome happens when you feel like you don't deserve the successes you have had, like a fraud, or that you are about to get found out for something. It can make you feel like you're not good enough and can give you a fear of failure. It's important to remember that everyone feels this way sometimes - it doesn't mean there's anything wrong with you, it just means you are like everyone else and shouldn't be too hard on yourself.