Hi everyone I’m new here. After suffering a missed miscarriage at 13wks 3days in November 2020, we are pregnant again 6 weeks 4 days. Due to worry I booked an early scan and went on Tuesday, got a good look of sac, yoke and fetal pole and a healthy HB as we was finishing up she discovered a second gestational sac behind sac A but it appears empty and a lot smaller, she didn’t seem 100% sure thought and wants to rescan me on the 6th March. My gut tells me I’m having twins I’m so so tired this thing round and I’m already showing. It’s my 9th pregnancy, I have 2 children but this is by far my most tiring pregnancy. Just wondered if anyone has experienced anything similar and gone back to find 2 HB as after reading I’m aware of vanishing twin syndrome. I was told not to worry about anything. I have had lots of early scans due to problems etc but never had 2 sacs ever.