Hi: I am a 76 year old woman, in relatively good health, (I have polycythemia vera controlled by Jakafi medication) and have noticed about once or twice a week that upon arising from sleep and standing I have a little discharge, clear, from my right nipple. I have self - examined and find no lumps, no tenderness, no redness or change in my breast or nipple. I did nurse two of my children 45-50 years ago. Any concern?