Miss Kathryn now weighs 5 lb 1 oz, while "bigger but younger" Miss Elizabeth weighs an even 6 lbs. The gap has opened a bit, maybe, but is still smaller than at birth. Since both are over 5 lbs, and under 8 lbs, both will continue to get a checkup every two weeks.
Both got good reports, haven't caught the cold or whatever that the rest of family, including Grandma, have.
They are doing a kidney screen on Miss K, because she only the one umbilical artery, like big Sister Victoria, but unlike Elizabeth. (That's probably a contribution to the understanding of that phenomenon, identical twins, one with, one without). They did that with Victoria as well, it's just routine in the on artery cases.
Thanks, Grandpa, for the update....worked my way back to get caught up...they have just been growing and growing and growing. What cuties they are, even all wrapped like sausages. LOL!