Currently Being ModeratedDec 28, 2013 2:31 PM (in response to KNTP14)
I have an article for you that will help you with this issue:
If you decide not to provide a rescue email address, you can't reset your security questions and answers yourself later in the event you can't remember the answers to your questions. You'll need to contact iTunes Store support to have your questions and answers reset.
Take care, and thanks for visiting the Apple Support Communities.