I'm very late posting this, but we hit a big milestone on Mother's Day. Josie ate her first "solid" food! We introduced rice cereal, and she has been loving it. Very soon we will start on pureed veggies, but Josie has had a cold so we are waiting for it to run its course before we start the new foods.
Here is a video of the first time she tried rice cereal:
Also, here is a video of Josie giggling on Mother's Day when I was kissing her tummy:
At 5 months old, Josie has now learned to roll from her back to her tummy. Hooray! Today was the first time she did this trick. It only took the wonderful Sophie the Giraffe toy to encourage her. Now that she has mastered picking up her head, she has done it several times...she loves showing off! Below is a video of her 3rd and 4th try.