Need some good sensible advice if possible.
Background: professional job. Been with my current company just over twenty years(!!) Was full time now part time. Long hours, stressful job.
Working towards a promotion end of April. Long time overdue. Goal posts have been moved since Covid. Not ideal. Appraisals always been positive.
Now my issue. I am constantly doubting myself, my abilities, second guessing what I could have /should have done, whether I'm working the same hours as my peers, whether I should work through my annual leave entitlement etc. All in all whether I am doing enough. It's constant and all consuming. Smallest mistake I completely stress over. I'm basically striving for perfection in order to gain this promotion (which ironically wouldn't actually change my job just my job title as I'm already doing the role!)
I'm frequently feeling very tearful and wracked with self doubt. I'm sure wfh and covid is not helping.
Any words of wisdom?