I'm a Big Boy!

So, I'm getting close to my 23rd birthday! No longer should my age label me as a "college student." Instead, I'm a big kid. I have my own apartment. I apply for jobs, send out resumes, request interviews, prepare outfits, etc. I'm responsible for managing my own finances. I cook, clean, and iron. By all accounts, I'm an adult. So why can't I act like one?