My boss is being really rude to me?

I really used to like my boss. She owns the business I work for, which is a serviced office. Lately however, she has been very rude (not just to me but to 2 of the other girls that work here as well).

I’m really unsure of how to handle this, as we have to grievance procedure in place, and she is the director, so obviously she will not be spoken to by anyone.

For example, today she asked me to update some information on our system. She told me to remove some old notes, and write them in a more succinct format. I did this, then she asked where the old notes were. I told her I’d deleted them and she yelled “No!!!”. We were sitting right next to each other, and I jumped back and said “sorry”. I still had the notes written down, so was able to put them back in.

She also makes little comments all the time about everyone’s mood. For instance, I came into work 15 minutes early so I could eat my breakfast in the kitchen. We start at 8:30am and I was washing up my dish and she came in hustling me out of the kitchen to sit at my desk and get things started. I was right on time? She then came out and told me she was disappointed in the team and why were we all so sleepy and grumpy? Umm.. I was in the best mood until you started at me!

I don’t know if I should talk to her or not? I am here fulltime, and am returning to university in 4 months. Should I just hold out and look for a new part time position when I go back to uni? She had said she would keep me on, but with how she acts I don’t think I would last!