Vivian had her two week doctor's visit one week after her first (the doctor was on vacation the entire next week), on Friday June 8th. A scant seven days later she weighed in at 7 lbs 15 oz - a 12 ounce gain in only 7 days! She also grew an inch to 21.5 inches tall. Her head circumference went from 13.7 to 14.33 inches. Those stats put her in the 57th weight percentile, 89th height percentile, and 81st for head size. You grow girl!