My bf and I dry humped this past month but we did it only for a couple minutes so he did not ejaculate(we stopped because we felt as though it was unsafe). Anyways, afterward we notice a little spot of precum on his boxers(we both were doing it in underwear). We both checked my underwear for any spot of his precum but we couldnt tell if there was any on them or not(my underwear were white) After that we had to go and pick up his neice from daycare and i did not have a change of clothes so i just sat in it for the rest of the day or whatever. Is there ANY chance of me being pregnant and if so is it a high chance? Also i am having white discharge which is normal for me but i was wondering if this was a sign that my period is coming? Please&thanks :)