Plunge into your hobby. It’s great if your passion is your work, but you should try to find something different you might like to do, in this case. Spenda few hours a week on your hobby so you have a change of activity.
Forget about your post. If you manage employees, let your beloved manage everything at home. On the other hand, if you’re the one who is delegated to at work, try to manage everything at home so you feel your significance.