We are 20 months old!

We are doing so much. Claire can say two word sentences (my favorite is "big boy" when describing Jack). They can imitiate just about any word/sound. Jack is climbing all over the place and opening doors (he has even figured out some of the "baby-proofed" doorknobs. He is so smart. We weighed them yesterday. Claire is 24 pounds 12 ounces and Jack is 27 pounds 9 oz...