Last Thursday, we visited Collin's geneticist-slash-neurodevelopmental-pediatrician. (We're in doctor season right now.) He confirmed that in addition to increased strength, Collin's muscle tone has improved significantly (strength can be built with exercise, but tone is neurological). He was impressed with Collin's increased use of his vision, commented on how alert and interactive he seems, and summed up by saying, "He looks better every time I see him."
Speaking of the big head, though, it got a big boy haircut this weekend. People who are turning three in the near future need to look the part.
This is his Blue Steel look.