It's hard to say without more details: - Are you experiencing a lot of stress at work or at home? - Are 60hrs/week the norm at your workplace? - Are you slee

It's hard to say without more details: - Are you experiencing a lot of stress at work or at home? - Are 60hrs/week the norm at your workplace? - Are you sleeping 8hours a day? Has you sleep changed (getting either more or less sleep than usual) - How is your diet? Are you eating hurried meals at your desk or sitting down with colleagues or family? - Are you experiencing physical fatigue? - Do you have some close friends you can interact with regularly? (especially outside of work) My general advice would be to: - Take a 2 week vacation as soon as possible, and disconnect completely from work during that period. - Reduce work hours to 40hrs/week - Spend time with friends or family, have a laugh. - Make sure you are getting enough sleep. - Exercise. If fatigued physically, keep to mild exercise like walking in nature. Aerobic exercise is fine if not fatigued. - Disconnect from work evenings and weekends, no monitoring slack channels or cellphones. - Reduce cellphone use to minimum to perform specific tasks.