Does anyone else still feel like a kid inside even as an adult?

I don’t know I feel like I should be in school and just worried about learning and playing games and being a kid. Now I realize I’m not a kid anymore, but it went by too fast. I had one teacher who told me Don’t be in a rush to grow up, being an adult sucks. And he told me this when he was five years younger than I am now :/

Does anyone else still feel like a kid inside even as an adult?
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