A Few Tips to Beat the Monday Blues.

Write yourself a Monday to-do list that explains where you left off on a task on Friday, or what’s next in the new week.
Write a more detailed note about what you were working on—what was going well, what you were excited about accomplishing or capturing, what you want to go back and redo, or an idea you wanted to pursue.
Make your note encouraging and motivating, rather than a marching-order list of to-dos. (Remember, this is for your eyes only. What will get you pumped up on Monday?)
Better yet, use your project planning software to create a Monday task and update it at the end of every Friday (or at an appointed weekly time). You can include a to-do list, as well as a more descriptive note, as a comment.
Even better, name that task, “Happy Monday you gorgeous creature!”
You don’t have to move mountains or work a 12-hour day. A week is like a long-distance event. Go out too hard, you’ll be spent by Thursday. As an incentive, plan something fun on Monday—lunch out with a colleague, splurge on a favorite coffee drink, little easy things. It doesn’t take much to perk up a mood.
There is an idea that Blue Mondays are a myth, so why not try an experiment. Pretend you love Mondays. When the anxiety creeps in on Sunday, tell yourself you’re perfectly OK with everything. See what happens if you create a new belief system for yourself about Mondays. Because if you really think about it—Mondays are nothing more than another day of the week, where anything can happen, even greatness.