You have taken a great step in continuing to learn, experience and have fun on your martial arts journey. The 1st Dan Black Belt program is an entire module that you have been preparing for by learning the basics in the beginners white to red belt programs. You will be amazed at how much there is to learn, it never stops. A great part of the journey is the friendships that you develop. Interacting with like minded seekers that can assist you on the path to living a black belt life.