Last Saturday I decided that I'm not going to bring work home anymore, or check my work email from home. I can't do it anymore. My job is/was becoming all consuming to the point where I started to lose sleep at night and that's not what I want in my life.
It's a weird balance though that I constantly struggle with because I care about helping run the store, but it can easily become all consuming if I let it. Whenever I meet db at the skytrain after work (he picks me up there on his way home), I get into the car and talk about work until I get it out of my system. It also helps me to work through any problems that I need to resolve, and I can usually get a better grasp on something if I talk it through in the car. Once I talk about work to him, I can somewhat let it go for the rest of the day, but it's always tempting to turn on the computer and check the email, or revise a document that needs to get done.
I haven't been this absorbed by anything since I was in grad school. I think I'd rather be writing a thesis and absorbed by that rather than this never ending list of tasks that I need to get done.