I dont remember the answers to my security questions

Perhaps this article will help:

If you forgot the answers to your Apple ID security questions - Apple Support

tbp4181 Said:

"I dont remember the answers to my security questions. I was able to change my password but apple wont let me past the security questions"

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Keep these Handy:

Once you get these reset, keep a handwritten, hardcopy of the answers stored in a safe location that only you are knowledgeable of, and only you have access to. Doing so, you will have a record of what the answers are.