Hi ladies...Got a bfp 2 week ago at my yearly. Mt dr had me come back in today for a sonogram. There were two sacs, one measuring 5w5d with a yolk and one *i think* measuring 4w6d, no yolk. My dr seemed pretty confident that that sac will remain empty, but from the research I've been doing today it seems common to have one running behind. Though I don't know ho behind is too behind. Any one with similar experiences??? TIA
Re: One empty sac?
5 weeks - 1 sac
6 weeks - 1 sac w/ yolk, 1 empty sac
7 weeks - 2 heart beats but measuring almost 10 days apart, doctor told me to prepare to lose the one as he was confident that this was going to be a single pregnancy
As the weeks went on both continued to grow and the 2nd baby came closer to 2-3 days apart. We now have 13 month old twin girls who are still way different in size. Good luck!!! and fingers crossed that your next appointment shows 2 heartbeats.