i am not a doctor but i have breast fed 8 children and have some experience in this area. it is absolutely possible if you've breast fed in the past (i don't know if this can happen if you haven't breast fed before) even semi distant past you can start producing milk again if your sexual partner does a lot of caressing and sucking on your breast. if you are still ovulating and/or having a period and even if you are using birth control this can happen. it does not necessarily mean your pregnant. you can always ask your partner if it taste like milk. that would be a quick way to find out if it really is milk. breast milk does tend to be sweeter than cow milk though. hopefully this was helpful if you all ready didn't get an answer previously.
can i produce milk or watery white substance if i am not pregnant? . it happened during sex he squeezes and sucks alot. all the time. maybe he is doing that too much? or could i be pregnant? tests have said i wasnt.