When did I get old...

Metaphoically speaking because, of course I know my birthday, but when did I get to the point when I hear "kids" talking and I just feel ancient. Today, I'm taking my chem class, albeit, I put it off and should have taken in freshman year. But there are some freshmen here who are speaking in amazement at how they can't believe you can leave class early if there is nothing else to do for that day and that class. Really? Have I been out of high school 4 years? That's what immediately went through my head. Sad. I'm fucking 22 and haven't had any real accomplishments in my life