The symptoms of premature menopause are similar to those of menopause at any time. Menstrual periods stop and women may notice hot flashes, vaginal dryness, mood swings, and sleep problems. Sometimes the first symptom of premature menopause is infertility. A woman may find that she cannot become pregnan At present, the only chance of a pregnancy for women wih premature menopause lies through egg donation.t because she is not ovulating (producing eggs) anymore.