A 32-yeаr-оld pаtient with а histоry оf endometriosis presents to the clinic with worsening pelvic pain over the past several months. She reports that the pain is most severe just before her menstrual cycle and has not improved despite consistent use of NSAIDs. She states the pain is beginning to interfere with her ability to work and perform daily activities. She expresses concern and asks about additional treatment options?