At Amanda’s three month checkup, she weighed 12 lbs 13 oz, and is 25.5 inches long. She’s right on track with her growth.Amanda has also reached a number of milestones.She can lift up her head, roll over, and sucks her thumb. She is developing lots of personality. Especially in the morning, Amanda likes to throw tantrums by howling and screaming for about 30 minutes at least.Just like daddy, she does not like to sleep and is certainly not a morning person.