One thing that helps me is the use of positive affirmations.
Visualize yoursel as a successful person in your career and work each night for 10 minutes before going to bed. Shower, wear comfortable clothing, and picture in your mind your own smiling face. Then imagine yourself being in a wonderful work environment where everyone appreciates you.
Visualize yourself as a very competent and much needed employee.
Imagine yourself happy and satisfied and everyone working around you happy and proud of your work.
You can do this as often as you wish. Make sure that while you are doing this visualization, you truly feel in your heart that it is happening.
Life is good.
Your life is in your hands.
You can do anything you set your mind to.
Best wishes,
