Find a job you like. I thought I had a decent job in a field I enjoyed but just was unhappy all the time. Switched to a job I thought I would be less interested

Find a job you like. I thought I had a decent job in a field I enjoyed but just was unhappy all the time. Switched to a job I thought I would be less interested in, and love it. There are so many add on effects of having a job you like (or don't). That alone has raised my happiness level on a 10 point scale from around 3 to around a 9.