I made eligible by CA BON on june 2011. I registered pearson vue on sept. 2012 and got an ATT with a validity test from sept. 2012 - sept. 2013. I made an appointment to take yesterday aug. 18, 2013. I forgot to call to cancel that appointment because am not really prepared to take the exam due to some changes in life, moving, kids and work. I don't have plan to take anytime soon. Should I call the CA BON to inform them or I should I wait until my ATT expired which is next month or let it go and do the process again to reapply when I am ready to take the test.