I saw information from this link,
http://bschooltravel.blogspot.com/2006/ ... anges.html
YOU MUST NOW WAIT 31 DAYS BEFORE RETAKING THE EXAM. A test-taker can only take the exam ONCE in any 31 day period. Thus, if a test-taker takes the exam on Jan 5, 2006, she will not be able to take it again until Feb 5, 2006. This is a significant change as the rule used to be that one could take the exam once per calendar month. This allowed a test-taker to take the exam on Jan 31 and Feb 1. No more! Note that test-takers can still only take the exam 5 times within any 12 month period - this remains unchanged.
However, you might want to call test center and ask about this.