I had a paper to write in Human Development. I chose my topic and wrote a perfectly APA cited paper. I was horribly distracted but I thought I did well. Turns out well was just okay as I scored 75/100. After reading my professor's comments, I see where I went wrong. I confused two different topics making my conclusions not work. It was a 'C' paper.
I've never scored that low on any paper before. Ever.