One thing I think you should keep your eye on is your thyroid hormones. Thyroid can get messed up around menopause and I had a major problem when I had my ovaries out. Symptoms are fatigue, confusion, achy muscles and joints, and the list goes on. Keep on the primrose oil and hopefully all will be O.K. Thyroid board here really helpful and also Mary Shomans thyroid site on about.com for thyroid and menopause.