Grammar Help : Are there any typos?

After meeting with the UD representative today, I decided to look back at my application to check if I responded the question “how would I fit in at UD.” Unfortunately, I realized that I sent the wrong essay. I am extremely sorry and completely embarred at my foolish mistake. I entreat you to let me rework my supplemental essay into a prose that more accurately esses my abilities. Once again, I am extremely sorry for the confusion.