So I started taking the lo loestrin fe pills a week ago. I still had my implanon in my arm when i began taking them. I got my implanon removed last friday the 22nd. My fiance and I have had unprotected sex the 24th. I now lay in bed during the morning and feel sick but I do not vomit. I have cramps in my lower abdominal area. I use the bathroom more often. Is there a possibility that I am pregnant?