Took Tarin to the doctor this week for her 4 month check up and everything looked great. She is 13 lbs 10 oz and is 24 1/2 inches long now. Getting so big! She is a pound lighter than Brennan was at this age and about the same length. Joby went to get her out of her crib yesterday and she had rolled over for the first time. It's amazing how quickly time goes by.