Pulling Up

I can't believe Israel is big enough to do this already. Over the past couple of days, she has started pulling herself up to her feet. She pulls up on everything now! Yesterday for the first time I found her standing in her crib when I went in to get her up from her nap. The only problem is...she doesn't know how to get back down yet, so she cries when the fun of standing up is over.
She is getting so big so fast. It seems like it was just a couple of weeks ago that she was able to sit up (with stability) on her own. Now she's standing. And I'm sure it won't be very long before she starts taking those first steps....