Kirstin was substituting yesterday and so it was my turn to keep Burke. What a fun day we had! Adam was studying and so Burke and I went to Costco, Whole Foods and World Market. He is such a good baby and keeps me in stitches. His scrunchy new smile, his waves with one or both hands, and his happy personality all make keeping him such a joy. I am so thankful for our little bumble bee.