Eulleah is 15 weeks old today. She is definitely a smiler. She would always greet us with a smile every morning. She loves to coo. Her sleeping patterns are getting better and better. She sleeps 4-5 hour stretch at night and takes 2 naps, one in the morning and one in the afternoon. She likes to be on her feet. I think she feels like she's a big girl already when she's standing (with support of course).