I'm afraid that I am pregnant. I had unprotected sex last month after my menstrual cycle (January 9th) . He didn't ejaculate inside of me and we made sure. My period has been very irregular for the last 3 months. It was scheduled to come on the 6th of February, now I am four days late. I have done research and I have no symptoms of pregnancy nor do I have any symptoms I would normally have if my cycle was coming on. I know that I ovulate around the 20-25 I didn't have sex a week before I ovulated , I didn't have sex during my ovulation, but I had sex 4 days after. PLEASE I'm not ready to have a baby. I have been stressing a lot lately dealing with family and school but I have never been this late. Please help me