Congrats! My daughter is well on her way to hers too, she has passed though white, yellow, orange, camo, greeen, purple, blue and brown and is now a red belt, all she has left is red belt decided, black belt recommened and then black which she should have hopefully not long after her 7th birthday (she has been taking 4-5 classes a week for 3 years now) she is also going to start taking XMA (extreme martial arts) once she turns 7 too, she is very small for her age so I am waiting for her to grow a bit and get stronger because that is a tough class for them-even the big kids leave very sore.
She practices now every day at home and on vacation we have to bring the list of moves for her form so she can keep going over the new form even while on vcations now...