Last month I spotted twice...first time two weeks before my period and then when my period was supposed to come...the month before my period was normal,they normally come like clockwork. Yes last month I missed quite a few bcp and had unprotected sex. I do not need a lecture about how stupid it was I already know. Now this month I am spotting on/off a week before my period is due and cramping so bad it makes me want to throw up and I have had breast tenderness and slight lower back pain since the last pack. I took two htps last month and both neg. Is what I'm experiencing now just PMS or could it possibly be early pregnancy symptoms? Please no rude comments/answers.