When a person is selt-employed it means that they have their own business. It doesn't have to be a large operation
Most self employed people start out doing something as a hobby that turns into a business. Very purpose. Success is mostly random.
That being said,let's look at what it means to be self-employed. When there is no boss to report to, stress can be reduced as long as the businesse is profitable.Lunch breaks can last 4 hours if desired. You can work in the morning ,afternoon or night depending on your schedule.