This sounds exactly like my ETL, but she's been there since the store opened so I know it's not her. She once asked me what I was doing when I was off the clock! I don't care enough to talk to her about it, but I would also like to know how it could be done. Bottom line is that she probably sees how good of a worker you are and expects you to work harder than everyone else everyday. If you don't do this, she'll disrespect you.