PLEASE HELP so i had sex on the 17th of may, and while we did use protection, beforehand i performed oral sex on my boyfriend and then he hit it unprotected with me for a minute or two before he pulled out to get a condom, so naturally, i fear the risk of pregnancy by precum. I took plan b around 24 hours or so after intercourse. Around a week later i had bleeding that seemed very similar to a period, clotty and all, only the blood was a much darker brown color. I had period cramping along with this too, and this lasted for a few days, i think maybe three or four days?? Like a regular period length almost. Im not fully sure if my period came two weeks early accompanying plan b side effects or if that could have just been spotting (even though it was a lot of blood lile a normal period). My period should have started the first week of june, my last one was like may 2nd or so (although in the past my period hasnt been consistant in exact dates, all i know is that its usually somewhere in the very beginning of the month). Its been exactly a week from the 2nd of june and still no signs of a period, however it could just have originally been later than the 2nd and it hasnt been a full week after the original expectant date of my period. Ive taken two pregnancy tests last week, and another about 3 days ago and theyve all indicated that i was negative. (One thing to note, the first one i didnt do correctly, i held it horizontal while peeing instead of vertical, but aside from that they all had the same consensus). While that relieved me a bit, im worried about my period not coming yet. I still have senior year this coming school year and the last years of my youth ahead of me, this could actually ruin me in every mental, emotional, and physical sense. Please help, i want to make sure im not pregnant.