![6 weeks found out it's di-di twins but B has a small sac and we might lose that baby. Anyone with experience? : r/parentsofmultiples 6 weeks found out it's di-di twins but B has a small sac and we might lose that baby. Anyone with experience? : r/parentsofmultiples](https://preview.redd.it/6-weeks-found-out-its-di-di-twins-but-b-has-a-small-sac-and-v0-yz14br64qxva1.jpg?width=3000&format=pjpg&auto=webp&s=b8bc646dd6a53dee834a3f86da9c7287e82fb448)
6 weeks found out it's di-di twins but B has a small sac and we might lose that baby. Anyone with experience? : r/parentsofmultiples
![Gestational sac seen in the left fallopian tube containing 3 embryos... | Download Scientific Diagram Gestational sac seen in the left fallopian tube containing 3 embryos... | Download Scientific Diagram](https://www.researchgate.net/publication/271138188/figure/fig1/AS:614297013071891@1523471229504/Gestational-sac-seen-in-the-left-fallopian-tube-containing-3-embryos-1-2-3.png)
Gestational sac seen in the left fallopian tube containing 3 embryos... | Download Scientific Diagram
An intrauterine gestational sac about 1.0 Â 1.1 Â 0.8 cm with just a... | Download Scientific Diagram
![Early pregnancy ultrasound measurements and prediction of first trimester pregnancy loss: A logistic model | Scientific Reports Early pregnancy ultrasound measurements and prediction of first trimester pregnancy loss: A logistic model | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-020-58114-3/MediaObjects/41598_2020_58114_Fig1_HTML.png)