I heads sex about 2 to 3 days before my period was supposed to start. I was on the pill but I didn't take it at the same time every day some days I was a couple of hours late. Now its 2 weeks later and I'm experiencing all these weird symptoms like fatigue, nausea, dizziness, numbness and tingling in my hands.. Sometimes legs ( it only happens occasionally),headaches,tender breasts,and abdominal tenderness. Could some one please tell me if this is possible.