When it comes to belts and rank, I don't care what belt I am; I don't care what rank I am. I'm proud that I've achieved high ranks through some great instructors around the world, but ultimately, the mat doesn't lie.
If you live day by day and do the best you can, then you'll have a great future. If you worry about the future, and you don't live the best day, you're not going to have a future.