I agree with the above answers and I've also been doing my own trauma work for a long time. Perhaps, the poems you described are about feelings about the trauma. Ok, so they can get you in touch with your feelings re: this. You need to do this in a safe environment to learn how to deal with flashbacks etc. while you are not in her office. She has to walk a fine line by letting your feelings out and containing them enough so you can safely go home in 50 minutes. Good luck, and post a followup on how it went if you want. Take Care.