I bought a very helpful, informative book Karate-Do Kyohan by Gichin Funakoshi about a year ago that I have been studying and practicing on my own (forgot to note this). 3-6 months is a goal I set, but I am not going to rush anything and let things unfold naturally. To answer your question of my martial arts goal, is I do want to compete in MMA. However, when I wake up every morning I use the Shotokan katas as a form of meditation/practice to get my day going as well as to preserve the Japanese martial arts culture. Currently I am doing my morning individual practice and training at my dojo in the evening. Once I obtain my black belt I will continue my morning rituals of kata practice, but switch my evening training to whatever other style I select.