So as I previously posted, our little Ellie was smaller than we anticipated due to an unknown problem with her umbilical cord. She was 5 lbs 8.5 ounces at birth on Monday and 5 pounds 2.5 ounces Wednesday night. We took her to her first pediatrition appointment today (her 1 week birthday) and she was 5 pounds 15 ounces! That's a 12.5 ounce weight gain in 5 days! All breastmilk! I'm so pleased!