I've never had a baby, but my breasts produce milk when stimulated regularly. Why?

You mentioned that you've never had a baby before, and you're noticing a little bit of nipple discharge. And it would be best for you to bring this to the attention of your doctor. After asking you more specific questions and performing an exam, they can then decide if further investigation or treatments are necessary. If you have any other questions for me in the future, feel free to ask them on our Facebook page at http://www.facebook.com/IntermountainMoms, and recommend us to your friends and family too.