I Was Making up to $20,000 a Month at 13 Years Old — Then I Made This Grave Mistake.
Opinions expressed by Entrepreneur contributors are their own. I was making $10,000 to 20,000 per month at thirteen years of age. Quite the achievement for someone so young. Yet despite this, I made one of the worst decisions of my life that had a huge impact for years after: I decided to do my own…