It is said Entrepreneurs live longer.

The reason is the ability to set your schedule and grow your business with you own strength makes all the difference.
There is freedom in having the ability to grow something from scratch. Think about a garden, how do you feel when you see the new flowers come in ? . That's how it feels to grow a business. The excitement when you see your revenue growing when you pull your profit and loss statement on QuickBooks online or QuickBooks Desktop on a regular basis is priceless.
I recommend on a weekly basis since attending the QuickBooks classes you will stay on top of your numbers. Take a  QuickBooks Class in person  and or Live QuickBooks online class or QuickBooks Desktop version Training.