 [ Symptoms ] precum = pregnancy  what are the chances of pre ejaculate causing pregnancy to be more specific what are the chances of wiping off precum and then fingering getting a woman pregnant  yes i know precum can cause pregnancy the answers i have gotten vary between next to impossible to yeah most likely it will  it is all so confusing i just want to know in my specific situation ie getting precum on my fingers wiping it off and then touching my girlfriends genitals the chances of pregnancy occurring [ Disease ] hi this info is from breastfeeding basics com and found just for you as your pregnancy progresses your milk supply will decrease due to hormonal changes this may be a dramatic decrease or it may be so gradual that you and the baby hardly notice it the milk will begin to change over to colostrum sometime during the second trimester colostrum is not as sweet as mature milk so your toddler may not like the taste as much another change that you may experience is nipple soreness due to hormonal changes most mothers will experience some degree of nipple tenderness during pregnancy which can make nursing very uncomfortable nipple soreness is the most common reason given for weaning during pregnancy do hope this helps you good luck