I m a 55 year old postmenopausal women who had an endometrial biopsy last week. Today I received the results through a recording from the gynecologist s office. All they told me was that the results were normal. But I am still having pelvic pain, lower back pain & my endometrial lining is 6mm. I called my dr & left a message for the to call me as I still have questions. I m very thankful the test was normal but I m anxious to find out what may be causing my pain.