We went into the hospital this morning, took the pill, walked around for a few hours, got measured (had increased to 1 1/2 centimeters...), started the pitocin, and 2 hours later was no different. My body seems to have a hard time with medication--sleeping medicine doesn't do anything, and it seems like pitocin doesn't either. So, they sent me home and we'll have to wait until E shows up on her own. I was disappointed...but it'll be fine. She'll get here when she gets here. It'll give me some time to make some ruffle bums for her.
Thanks everyone who sent encouraging texts, etc. I really appreciate every bit of it, and I'll keep you updated!