Please dont put that pressure on yourself. My gut after reading your entry is that perhaps Princeton isnt the right place for you anyway. The pressure is intense and one cannot worry about simple mistakes…There are so many amazing schools out there and the Ivies are not the be all end all. My son is a freshman at Princeton. His two best friends (both student like you)were rejected (not deferred)-one ended up at Dartmouth, the other Vanderbilt.They are thrilled with their excellent choices. At the end of the day-its what you do with your education that matters.