Im wondering what the chances are of being pregnant.My period was Feb 19th to the 25th and I stopped my bc pills the week before the sugar pills but i missed two. I had unprotected sex the 25th. I was supposed to start my period 3 days ago. Im also wondering how likely it was to be getting implantation bleeding at 16 and 17 dpo (assuming I ovulated). I have been having a pin head amount of brown cm. Ocassionally my cm is VERY lightly tinged brown. The only symptom ive been having is cramping for the past two weeks. Any ladies have anything similar before their bfp?