Ironically one of the tough parts of being self employed is one of the alluring features of being self employed, no boss telling you what to do. The downside, you have to be focused on goals, plan your time and follow through. You have to be responsible to yourself and make yourself do it.  Time Management is what I am getting at here.

Make a list of what you need to do and what you want to accomplish. Prioritize the list, review it frequently and use your appointment schedule to keep on track and do the steps that will provide you with the greatest return for your effort

Time management, goal setting, prioritizing your to-do list, there are multi-day classes on each of these topics. A lot has been written about them. The most important issue is that you first recognize you need to work on these skills. Then follow through by being honest with yourself and committing to keeping your schedules.

A key part of goal setting in addition to reviewing your goals daily is sharing these goals with a few key people in your life. This gives you a little more sense of feeling obligated to complete the task, sort of having to report to a boss. They aren’t your boss true, you still don’t want to look bad or lazy in their eyes so you push a little harder to complete the task you assigned yourself.