We are half way there! The twins are growing and this mommy is feeling it. They are both weighing 10 oz each at this point and are measuring perfectly. We were glad to find that we are still having a Boy and a Girl. So far I have only gained 3 pounds and the Doctor says that this is just fine since they are showing growth. I feel like I have gained more than that but I think its due to the shift in weight. Baby A are girl is the lower baby and she is a mover, Baby B are Boy is really high and very mellow. Here are some of the Ultrasound pics from the 20 week visit.