guilty pleasure

I feel guilty when I outline images for the creative team, instead of doing various web-duties. Outlining is part of my job (since I'm on their team!) so it's a task that I should do. But it feels so wrong that I really enjoy doing this activity. I had this feeling when I was first recruited to the web team-- playing in photoshop, even if it was such a mundane task as cropping images to a certain dimension, was so enjoyable! I felt guilty when I would spend a few hours a week on the mac, instead of at my desk making/collating copies. Work/tasks shouldn't be fun. I shouldn't love it as much as I do. And that's how I feel when I get some free time to outline now. I really really really enjoy it (even if it is a little tedious!) Maybe this is telling me something?