Not gas or sleep smile, a social smile.
My babies are almost 8 weeks, ::born at 37:: they've yet to crack a real smile.
Eloise might have given me her first last night, but just wondering about yours?
TTC 10/2010 DX with PCOS 01/2012
Metformin 05/12. Clomid 07/12 50mg- Bust,no response. 8/12 100mg 0 on CD20=BFP. 9/24-56 9/26-125 10/1-2100 B/G Twins, EDD 05/2013
"It's funny they give you a drug to help get you pregnant, but it makes me not want to have sex with you" -DH.

Re: When did your babies smile at you?
DS1 was a little later in the smiling department than DS2. Sometime between 2 and 3 months, he started giving smiles that I knew for sure were for genuine amusement. Now, that kid smiles at EVERY woman who gives him any attention. He was also late to laugh. These days, he laughs, "talks," and smiles all day long.
They were born at 36 weeks.
12dp5dt: 765; 15dp5dt: 1979; 17dp5dt: 3379...TWINS!!!!!
Our perfect baby boys were born at 36w1d!!
Right ovary removed 09.04.2012 via vertical laparotomy
Essure implant placed on remaining tube 06.13.2013; successful followup scan 09.30.2013
T1 diabetes diagnosed 11/95 due to severe pancreatic injury
BFP 1 1/22/10 EDD 9/30/10 Adria b. 9/11/10 d.8/9/11, Transposition of the Great Arteries,
Pleural effusion, Kidney Failure
BFP 2 4/26/12 EDD 1/3/13 M/C 5/13/12
BFP 3 10/3/12 EDD 6/17/13 Twins! Preston and Juliet b. 5/22/13