No real 'problems'.  I like the idea of totally retiring early.  I'm sure I would eventually start another business (and I have 2 more already bringing in $4,000/month without me touching them) because I love making money.  I'm just bored with this one and know it has potential to do more than what I am doing with it right now.  I don't want to work on something else 'on the side' because I don't want to work more hours.  

The other option is hiring someone to grow the business.  Even if that keeps me on at the current hours.  I have so many ideas, but they would be a full-time job to implement them all.

When I started, this was a hobby.  I never wanted/expected to own a huge business with lots of employees and expectations.  Right now I have a team of 5 people.  I don't love to manage people (a big part of being in business for myself) and the more everything grows the more people I need to manage.

Sorry, I started rambling!