Does Friday make you happy? If so, why? Conversely, do Sunday nights or Monday mornings make you unhappy, sad, angry, perhaps even depressed?
If the answer is yes to both, you should reconsider your career and your current job. Rethink what you do 35-70 hours per week and if it is not something that makes you happy, fulfilled and creates a sense of purpose by being part of something larger than yourself, it may be time to leave and move on.
One life, live it today, not when you retire at 65, 70…today!