I stopped my birth control in September after I got my period. I had unprotected sex October 30 and my period was supposed to start October 14 it was late took several test and even went to the doctor but they all where negative. My period never started so I Started my birth control back October 20 (Sunday). I’ve be wiping a little blood every other time I go to the bathroom since Monday. I have also been have cramps too. Could it be my period trying to come on? I’m not supposed to get a period til the last week of my 3 month birth control pills which will be in January.