Last week my coworker returned to work from a retreat with a very high powered official. My supervisor and myself were in the office when she arrived and my supervisor said to the co-worker " we want to hear all about your retreat, let's wait until everyone gets in then you can tell everyone." My co-worker (who couldn't see me at my desk due to a file cabinet being in the way) says " well I don't care about anyone at this job but you and Holly, so I'll just tell you two."

I stood up and the co-worker said "hello" and I said "hi." I don't speak to my coworker anymore as I'd gone out of my war to be nice to her before the comment but since she only cares about our supervisor and the office gossip, I figure she doesn't deserve the extra kindness I was giving her. Other people are realizing that I've cooled toward my coworker.

Should I tell her I heard her comment?