An awesome thing about starting your own business? There's no one there to tell you what to do! But that, you might quickly discover, is a double-edged sword. If you're not careful, you won't shower for four days straight, and you'll spend half your time researching 'girly, stylish office' on Pinterest instead of getting any real work done.
When someone tells me they want to start a diet, I'll suggest they start by aiming to drink half their body weight in ounces of water every day. It's much easier to add a habit than to take one away, but the water goal is a challenge. When they conquer that for the month, they've set a new standard for achievement and can add on something tougher.