She has always been 10th %ile but at her 2 months shots, she bumped up to 25th. Now, at almost 5 months, she is down again to 10th so really, it has mostly been the norm for her. Her length is 10th, her head is 10th and her weights so I just think she is small. I do know though, that she has been waking up ALOT at night and will eat if I offer so sometimes I wonder is she is really not getting enough calories in the day to get her through at least part of the night...