I think I have a little guess of who it might be, maybe...
Know how you are feeling. I have dealt with two really bad ladies the last two days now, and it is sad how mean even grown up ladies can act towards you even though you haven't done them anything to suddenly start acting this way with you. Yet, I plan to build up myself this loong weekend and not let them breaking me down again as much as they did now.
Best is to ignore that certain person.