Running still...

Do you ever get the impression you're just running but not getting anywhere fast? Then there's the saying running on empty...when do you get to fill up? I had a situtation today that presented a lot of anmosity between us. I'm actually assisting her in her organizational skills and imputting her grades. Her concept of time management and mine are completely different. Not to mention she's upset that I told her how it is about her grading. Maybe I did step out of line but maybe it's the first time I've actually express my true feelings about what she does that effects me. It didn't help that students where interupting us and I guess she felt I addressed her when the students were there and she didn't appreciate that. Soooo how does that make me feel? I guess I go back to that false belief "other's opinions matter to my self worth". I know that's wrong but that's the gut feeling. I'm so empty I can't see how confronting is better! I know she's not happy with me right now and maybe in time, she'll get over it or we'll ignor it...but it's still there.