Have you ever met twins with different blood types, sizes, and weight? Cosmopolitan reports that a woman in Australia suffering from polycystic ovary syndrome fell pregnant twice within 10 days!
In order to become pregnant, she underwent hormonal treatments and managed to conceive after having sex once. To her surprise, she ovulated once again 10 days later and the sperm was still alive allowing it to fertilize the new egg.
This condition is called superfetation and super rare. The twins are now 10 months old, happy, and healthy!
Click HERE to see the photos!