First, I want to congratulate you on finishing this course, the time and effort you have put in here has equipped you with all the tools you need to become a great harmonica player. However, the journey doesn't stop here. I want you to continue practicing with the jam tracks and practice all the concepts we've talked about in this course. And before you know it, it will have become internalized. You don't even have to think about it when you play. That's when you really can set your creativity free.
If you're not already doing it, I recommend that you go to jam sessions and practice these things together with other musicians. Playing with other musicians is a great learning opportunity and why not join the band. Also, consider taking a course on music theory. It will really help your understanding Music whatever you do, I wish you the best of luck in your future endeavors. Feel free to contact me if there's anything I can do to help you. Bye for now.