People only do things out of necessity. Until you absolutely have to get something done you will probably find an excuse or a reason to procrastinate. One habit of successful people is to raise their necessity.
What do you need? What is a must for you?
To get things done you have to turn you should’s into musts. The earlier you realize that you can’t avoid or procrastinate something the sooner you will get it done. The greater the necessity the greater the effort you will put into it and the more value people will get out of it.