I turned 40 on Sunday.
Can't. Believe. It.
I don't feel like 40. I'm in college with a bunch of people decades younger than myself. I am in better physical shape than I was when I was 20 and I am WAY smarter than I was when I was 20. I thought that I would have it all figured out by 40, but I don't.
I know that your attitude can make or break you, but I really hate that I am 40 now.