If you have mo-di twins, you may have already heard of twin-to-twin transfusion syndrome. It's a complication that can happen during any twin pregnancy in which the babies share a placenta. How are pregnancies diagnosed with this condition? How can it impact your twins? And what options do you have to hopefully remedy the situation and keep your babies in utero for as long as possible?Learn more about your ad choices. Visit megaphone.fm/adchoices