If / when you pass then congratulations, you have just gained entry to a very select club, make the most of it and share your success on Linked In or Twitter or create a blog for this site and or Unleashing CCDE to help others by detailing your journey. If you are not successful then don’t take it to heart, it’s a beast of an exam and passing first time is extremely rare, you need to work out what went wrong by analyzing your score report and maybe work on some of your weaker technical areas, remember you only actually fail if you give up so get back to the study and get a plan together for your next attempt. Also remember NDA, you cannot discuss your exam with anyone else.