Etta is 5 weeks old and officially working on smiling! I'm not going to lie, it is a much needed development in our exhausted little world. Etta has had a few better nights - 2 to 2.5 hour stretches - but we'd obviously always welcome longer stretches. Etta responds to our voices now and actively looks for us when we are talking. She is still pretty uncomfortable a lot of the time so we are trying to determine whether that is due to reflux, gas, etc. Etta likes to be bounced and is swaddled for naps and bedtime. She is so sweet and the kids are still obsessed with her.