My brother and sister in law are expecting a girl and a boy next month. We're praying everything comes out all right, as my SiL is ony the petite side--only 5'2" tall, plus she's 42 years old... But she seems just fine, and I can't wait to see how the 4-year-old will react to being a big brother.

Good luck with your twins! (Start saving for college now...)