I can't see any prob either, if the baby is fine & is growing then all is well. I only put on 6kgs the entire pregnancy, I even lost weight in the last couple months due to not being able to keep any food down. Told the doc this each app & he didn't seemed to fussed, just gave me some tablets to see if they would help (they didn't) and that was it. Bubs was still a healthy 6pds 12ozs. Like everyone else has said, if your eating healthy & bubs is growing then all should be fine.