My last menstrual period was on December 11, 2013 and I found out on January 7, 2014 that I was pregnant. I began having painful cramps in my left side on February 3, 2014 and did an ultrasound the next day. My Doctor received a report stating no fetal heartbeat detected. I go back for a second ultrasound on February 12, 2014 is there any chance the fetus is still alive? Could this have been a simple mistake?