Hi. So on May 3rd, 2017, I had unprotected sex and he came inside me. I took a PlanB One Step two hours afterwards. I had light/medium bleeding for about 5 days, and this happened 5 days after I took PlanB. I had unprotected sex again on May 18th, he pulled out before he came. My period was due May 26th, but I'm about 12 days late. I had brown spotting/discharge  on Monday (June 5th), but it went away after a day. I have been having dull cramping, and have been crazy wild dreams and nightmares since Sunday. I took a pregnancy test the day after my period was due; it was negative. And I also took a ClearBlue digital and non-digital test on Monday, June 5th, both negative. The brown discharge came back today just a little back when I wiped, but barely anything. Am I pregnant? Has anyone had this happened to them?