Hello. My fiancé and I went in for our first ultra sound today. They have discovered a second sack.
The first one is 7 weeks 4 days old. The second sack shows a just a yolk so they are not sure on age or if it didn't progress.
My mother is a super twin. She was conceived 1 month later than her twin sister.
Is it possible this could be the same scenario. What are the odds? Thank you very much for your time.