My exam is done. I thought I did well.

I usually know how I did on an exam. I think I did very well on this one. I had answers for all questions. I was not too stumped by anything. A few problems I came back to and did not solve until later in the exam as final problems. I should have studied a little more. I answered the multiple choice questions all on the first pass except for one question. I read all the long problems before answering those. Then most of my time was spent answering the long questions. It took me only two hours to write the three hour exam. It officially ended fifteen minutes ago but I was done an hour and a quarter ago.