June 19 (part a)

Benjamin officially is mobile! While on his back, he rolls to his left (towards his favorite thumb) and keeps going.

As of today, the real date, he can actually roll both from his back to his stomach and then keep the circle going and roll from his stomach to his back. He weighed 17 lbs 12 oz at his 4 mo check-up and was 25 in. (July 2).