For continued motivation use sound planning to help eliminate distractions and simplify your work.
Here are three ways to use planning to sustain your motivation.
1-Simplify: No matter the size of your project you will find that it is easier to do if you compartmentalize your work.
It is good to break your task down into small manageable steps.
This way you are not overwhelmed by what needs to be done and you will be less tempted to procrastinate.
2- Plan Your Steps: Lay out the necessary steps for accomplishing your goal.
You want to set up a plan for getting the tasks done.
It is best to plan out as many steps in advance as you possibly can.
Once you know what you need to do then move to the next step.
3-Create a List: Take the previously previously mentioned steps and put them in order according to your priorities.
Arrange them so that you will get the most important tasks done in an efficient manner.
That is where a good to-do list can help to keep you motivated.
A to-do list works wonders for eliminating broken focus and building momentum.
  When you begin each day using a to-do list you move through your day armed with a plan.
And as you successfully strike the done tasks off of your list you begin to gain momentum.
With each accomplishment you gain positive reinforcement.
You begin to feel like you are making progress and that motivates you to keep the roll going.