Yesterday we went for another ultrasound. Both boys are doing well. We got a 4D pic of Twin A but Twin B had his head down and we couldn't get a 4D shot... but I got to see 4D of both of their spines and ribs... it was pretty amazing how perfect everything looks. 

Twin A is now 3 lbs, and Twin B is 3.2 lbs, so both are growing well. I think they are running out of space... I can feel it too. The doc said I am the equivalent of a full term singleton pregnancy... so I keep reminding myself of that when I am feeling uncomfortable or tired:-)

It is always good for me to go for an ultrasound, as it reassures me that they are both well and busy and growing. I think they are both at 30 weeks or so growth.