Took the girls to their well-baby checkups for 18 months old today. Harper weighed 19 lbs. 14 ounces; Hadley weighed 19 lbs. 11.5 ounces. They each had to get two immunization shots, but we are done with immunizations until they are four! Woohoo! They are very tiny and petite for their age, but otherwise they are healthy and happy. What a relief--we have two normal 18-month-old daughters!