Remember to always search and focus on the positive side to any situation you are encountering. Remember there is always a positive side. It is natural in the moments of a huge upset all you can see is the downside. But never forget there are two side to everything we encounter. It just depends on what you put your attention to.
Keep your mind focused on the benefits you are striving to achieve with every step you make forward. Do not let little setbacks distract you from focusing on what you set to achieve. Visualize what the end goal is. Re-evaluate your steps and re-implement some of them if you need to. But make sure you are focusing on what you want not on what is distracting you from achieving it.
Have a Great Day and Believe in Yourself!