Sam looks like she's a mere slip of a thing to begin with, and with two babies in there, wow...If she looks like that at 6 months, she's really going to be big close to the due date! She looks so happy, though, especially considering what Mark is doing.
Wow! I've been following your story with Mark and Sam, what a frustrating situation it is for you. But, I somehow missed that she was having twins!!!!
Glad she is healthy and hope everything goes well for her!
Btw, you are seriously being such an angel to her, and she is lucky to have such a wonderful MIL.
I blew up, like a balloon, went up 1 bra and two cup sizes. With my first, you could tell I was preggers, from the back - I stuck out on both sides. Richard was 2 weeks late and weighed 10 lb. 1 oz. OUCH!!!