Have you ever been on a disney cruise?

I went on a disney cruise 2 years ago when I was 12. Im going on another one this year. Now that im 13 I will be able to go to the teens only club. I was reading on the Disney cruise website in one paragraph that you have to be 14 to go in, but in the paragraph under neath it, it said you had to be 13. Which is the real age so I know. Thanks!!!