fizkes / Shutterstock.com
Editor’s Note: This story originally appeared on FlexJobs.com. Your day job may be your dream job, but it may not be enough. It might not provide the income you want or have enough security to make you feel stable. Or, you might have stopped growing professionally but aren’t ready to leave. Whatever the reasons, a side job may be the answer to whatever it is you’re experiencing, whether it’s to…