Question 011: Opening a school

I've been involved with TKD for over 7 yrs, and I am 29 yrs old. My ultimate goal is to open my own school. When I lived in Massachusetts, I achieved my 2nd Degree black belt and was Assistant manager of our school, taught both children and adults, and was the head of the cardio kickboxing program for 3 and a half years. I just moved to Georgia, and I'm now looking to become a student again for personal development. When do think it would be a smart move to open my own school?