We're they early by chance? If so you need to consider their corrected age when it comes to baby milestones. And the "milestones" are really more guildine than a strick marker of what your baby should be doing. When it doubt always ask your pediatrician, but I wouldn't start to worry unless he/she does. I have twins too, by the way. DS is always a couple of weeks behind DD developmentally. Physically he's ahead of her. Its normal for twins, all types, to develop at different paces.
at 7:14 AM on Jul. 30, 2009