ixwong, i think she meant that she'll consider it after 37 weeks. She feels that if bb is already of healthy weight n ready to leave the womb, staying longer will leave more chance to the potential complications. Although average bb weighs bet 2.5 - 3.5kg, if u are small size or thin, a bb beyond 3kg may be difficult for you, n c-section may be required. So if bb is already healthy at say 2.8kg, it may be better to induce and deliver by natural birth.