I practice the drums about 6+ hours a week. Studies say it takes 10,000 hours to reach mastery. I have already put in about 1200 hours, give or take. So, I‘ll be 82 years old. Will I make it? Maybe. If I do, I will be the swinging hard and grinning ear to ear. If I do not make it, at least I will die in the saddle somewhere along the trail to my dreams.
You will notice some real progress about every 300 hours of practice. You can do your own math on the mastery bit.
Here is to practice.
Now go saddle up.