Lots of people have to type exams, if i don't then no one can read my exam and i can't read the questions unless there on pink paper with a sans serif font.
Many law schools require exams to be typed on laptops. They have special programs that save the exam (I just remember this from a former roommate who once panicked because her laptop died right before finals and she needed to borrow someone's, but she needed a windows laptop that wasn't a Sony since they used to crash the program...)
Ravenii, good luck! Gimpy typing or not I am sure you will kick ass.