I recently spent time with my boyfriend/fiance, four days to be exact (we live a bit apart at the moment) and during those four days we had unprotected sex numerous times. sometimes we used a condom but sometimes we didnt, and we used the pull out method. each time we used the pull out method he withdrew in time, but we have both heard horror stories of precum pregnancies, so we were slightly worried. so on the third day we made a trip to the local pharmacy and picked up the plan b one step pill. took it immediatly, which put us at the very least several hours within the 72 hour limit from our first unprotected sexual activities. Ive used the plan b one step once before and the very next day experienced all the usual symptoms of a period, bloating, cramping, dizzy spells ect. all which turned out to be side effects of the pill. this time however, I didnt experience any of those symptoms. then about 8 or 9 days after taking the pill, I noticed brown discharge, like old blood. Im worried because Ive heard this is a sign of implantation. but Ive also heard that that can be a side effect from the pill. my question is for any other women who have experienced this or anyone with a medical background who knows about such things, being he pulled out in time and the pill was taken within the 72 hour limit, HOW worried should I be from this? I did not experience the brown discharge the previous time taking the pill. my fiance is more worried than me about it but I will admit I am a bit rattled :/. just looking for some reassurance if this really is normal. Ive been experiencing the discharge for 3 days now, and my normal period is still not due until the end of this week. anyone able to give me any kind of scale as to how worried I should be? pregnancy isnt a bad thing as we are both adults and engaged anyways but both families are EXTREMELY religious and an unwed pregnancy would certainly cause some strife for us both. please help!