Great news! One less thing to worry about! Matthew sounds so much like Andrew was – he was an incredible flirt, and despite being so sick as a newborn he actually had a true social smile at 3 weeks – and I’m not making this up – he was still in the NICU and the nurses were amazed. They loved him…he was recently back there for a week with a ruptured appendix, and you’d think he was a celebrity – they all remembered him and competed to be “his” nurse! Andrew was also about 18lbs at 9 or 10 months…now, at 9 years, he’s 90lbs! (which is the 90th%)