Hi, hoping you'll be able to sooth my frayed nerves! I'm 8weeks going by last period but...had t/v scan due to ectopic fears 2 weeks ago and they said 5 weeks with a gestational sac and yolk sac, thankfully in the right place. Had another t/v scan today and some progress: now with a 2mm fetal pole but no heartbeat. I'm so confused. Was I only 4 weeks along at first scan, and 6 weeks now? That would marry up with my possible conception dates however the lack of a heartbeat has my brain frothing in panic and I'm admittedly a neurotic mess currently. Just so worried for little bean. 