Hello, I am using Norspan patches 25mg. Recently I have had a discharge (watery brown) I had tests and then a D & C. After being weened off the patches the discharge went away. Then because I had atwo shoulder replacementsw and was not coping with fibro myalgia I returned to the norspan paches and the discharge started again. I hope this is a coincidence as I do not wish to have a hysterectomy. "Because of my meical conditions, including the late effects of poloio, sciatica, neuralgia and osteo arthritis in all my joints and spine I do need some kind of medication and the patches seemed to do the trick. I hope you canhelp.