What if there were two?

Leah and I are here in VA visiting my sister-in-law and nephew. When I first held him, Leah crawled right up in my lap and started whining and trying to push him off. I immediately envisioned that happening to her future little brother or sister. I only hope that by the time a new little one arrives (not for another year and a few months), she will be old enough to understand a little and we can prepare her. The pictures we took of the two of them today are adorable. I will post one when we get back home.