Everyone is getting along famously. Luke is getting really attached to Noah. He loves to baby talk to him ("heeeyyy Noah-bug"). The other day he said to me, "I love that baby." Here's a video of them playing together:
Now that he is 6 months old, Noah has decided to start growing up. He is eating baby food now. He likes sweet potatoes - green beans, not so much. The day after he turned 6 months old - he finally decided he would roll over for us. We were starting to think he wanted to be a little baby forever. A part of me does too, though. Just not the part that is still waking up 1 - 2 times during the night!