Confusion

My lady friend continues to confuse me. She sent me a one word fb message that made no sense and when I asked if she sent it when she was drunk, she said "no". Then she asked me to be in a show and then told me the rehearsal schedule. When I said I couldn't make 2 of the rehearsals, she said "oh, well I guess you can't do it then." And now this. She tells me she meets a guy that I know and says she's not interested in him but then asks about him.