you’re confident but not really sure

After taking a much-longer-than-intended hiatus, I'm finally making some noise with the obligatory oh-my-god-now-I'm-30 post. (Of course I am. I'm a millenial. Our entire problem-solving process is a mental Thought Catalog article.) So here I am, entering my fourth decade, wiser and more confident than I was 10 years before. My 20s were a blur …