You can also jump in with both feet and start your new business selling service full-time.This option would appeal to people without a current job or people who are confident about being the boos and operating a business. There's nothing wrong with starting off full-time , especially if you take the time required to research the business, industry and marketplace. You must also develop a business and marketing plan,and have the necessary financial resources to start the business and pay yourself until it becomes profitable.