At 15 months, Sam...
... weighs a little over 19 lbs, not quite 20 I don't think
... has 6 teeth, and enjoys putting everything in his mouth
... has learned to RUN.. he likes walking too, but runs when he gets excited
... enjoys watching Yo Gabba Gabba and Mickey Mouse Clubhouse (he usually dances to the music)
... goes to sleep around 7:30 or 8:00 and sleeps until about 6, on the weekend we can sometimes get him to sleep in until 7:00 or so, but he's usually ready to play at that point!
... goes to sleep so easily now! We can lay him down when he's awake and pat him a couple times and he's out
... likes to mimic what we do (brushing hair, talking on the phone, brushing teeth, etc)
... says a few words like mama, dada, ba (for ball), baba (for bottle), no, da (for dog) and a few other things... he's very "chatty" but mostly jibberish still that we can't tell what he is saying
... loves his toys... his current favorites are still any kind of ball (he can distinguish between the football, basketball, and soccer ball when we ask him to bring us a specific one), cars, leap frog cell phone, and books. He really enjoys playing with anything that isn't a toy (our cell phones, remotes, pens, paper)
... has been on antibiotics twice (amoxicillin both times for an ear infection and a cough)
... can point out his hair, feet, toes, belly, teeth, and eyes when asked
... is getting to be such a big boy - I still call him my baby, but he's really not one anymore! :)