Summarize this article:

Recognizing that you have the Sunday Blues and what they stem from can go a long way to helping you work through them. Keep a log of specific actions, tasks, or times of days that trigger your blues. Write down exactly what you feel, what time it is, and why you think you feel that way. After a few weeks, look for patterns in your log to see what is causing your blues.  If your Sunday blues come from leaving unpleasant tasks for the week ahead until Sunday night to complete, then you can help yourself feel better by changing your weekend and work routine. If your Sunday blues stem from anxiety about an upcoming presentation or assignment due on Monday, allow yourself to acknowledge your nervousness as normal, and then tell yourself that Monday will go well. Set aside prep time that weekend to make sure you are prepared. If your Sunday blues stem from your job, and none of the steps you take to address them work, then it may be time to look for new employment. Schedule a little time on Sunday's to update your resume and search for work. Taking positive steps forward will help you cope with returning to your job the next day. If you think of Friday as the end of the week, you'll be anxious about what you haven't gotten done. Similarly, if you think of Sunday as the end of the weekend, you'll worry that you haven't maximized your time. But these days aren't ends. They are a part of an unending procession of days and nights, each one a part of a larger process. If you don't finish what you hoped to on Sunday, that's fine. You have the next week to do it. So instead of creating artificial units of time, separate from the rest of life, during which certain tasks have to be accomplished, try to weave those tasks into the overall fabric of your life.  If Sunday evening is approaching and you still have tasks to accomplish, don't try to cram them in that night. Instead, make a to-do list of how you will accomplish them during the week to come. Space out fun activities. Trying to cram all your fun into the weekend can be more stressful than enjoyable. Be sure to space out fun activities over the course of the week. That way you won't be disappointed if your weekend isn't as fantastic as you hoped. If after adjusting your weekend routine, organizing your Fridays, and trying to make Monday a fun day, you still suffer from the Sunday Night Blues, it is time to get professional guidance to help you explore the deeper causes of your negative feelings. They might stem from experiences earlier in your life, such as fearing school on Mondays because you were bullied or had a learning disorder. Or they might reflect unease with the type of work you do. A professional counselor can help you talk through and, hopefully, resolve your negative feelings.

Summary:
Confront your feelings. Make Sunday just another day. Get professional counseling.