- The patient will be seen one month after the first injection (Visit 1) and then at 12 (Visit 2), 24 (Visit 3), 36 (Visit 4) and 48 (Visit 5) weeks. Blood pressure and weight will be recorded and a urine pregnancy test will be obtained. The Study Coordinator will review with the patient any concerns she might have and record any adverse events. Assessments of pain and quality of life will be made at weeks 4, 12, 24, 36 and 48 after the intake visit. An injection (leuprolide acetate or saline plus inert powder) will be given by an unblinded nurse at the intake visit, and at weeks 12, 24, and 36. In addition, at the end of each medication visit, the patient will be given a three month's supply of oral medication (capsules containing norethindrone acetate or a generic oral contraceptive with 30ug ethinyl estradiol and 0.15mg levonorgestrel).