I have been taking the pill for a couple of months and I usually take it between 8 -8:10 in the morning. My boyfriend and I were messing around on a Friday night around 12 and I let him finish in my mouth, and then we put a condom on him so that he could go inside me and I could finish. I was supposed to start my period on Sunday and when I didn't I got worried so I took an emergency contraceptive pill around 1 that afternoon. Today is Wednesday and I still haven't started my period. What does this mean?!?!??