Lucy had her 2-year checkup this week. She is still a t-i-n-y girl. Tiny and tall. She weighed 23.6 pounds and was 34 inches tall. Her doctor said that you can determine a person’s height by doubling their height at age 2, and that puts Lucy at a predicted height of 68 inches, or 5’8″. I find that hard to believe because neither Joe nor I are tall, but there are some tall people on my side of the family, so I guess we’ll see. She also had to get two shots — her second flu shot and her...