I had an ultrasound appointment on January 12. This was to measure my cervix and check up on the babes. My cervix is long, which is a good thing, I guess, haha! Heart, brain and kidneys are all developing on schedule for both babes. Baby A is 1 pound 2 ounces and had a heart rate of 145 beats per minute, Baby B is 1 pound 1 ounce and had a heart rate of 155 beats per minute. My uterus is all the way up to my ribs and Baby B is below my right ribs (which explains why my right ribs are sore). Baby A is down below and continues to present first. Apparently Baby A will always be on the left and Baby B will always be on the right, they just might switch presenting and trailing positions (lower and higher). I will post the two free picture they gave me of the babes later.