hello, i had majour cramping and spotting so my doc sent me for an early pregnancy scan anyways i had a internal scan which showed one baby and a healthy heart beat, at the side of the yolk sac the songrapher said there was another part that measured 2.3mms my baby measures 2.2mms and that she thinks it cud either be another fetal pole and not see heartbeat yet or it cud be a tiny blood clot the confusin is it also measures just over 2.2mms? i have to wait 7 days and go bk wednesday, i am so nervouse... im just 6 weeks so im hoping the next scan will show if its twins what u ppl think??