Acupuncture

Has anyone gone into labor after having accupunture? I hear that it can help induce labor, if your body is ready. I talked with my doctor about it and she said it was fine, after 37 weeks and yes she has heard of your body/baby are ready, it can help to speed things up. I've also heard from people that have had it done with one baby and not the other and they felt much better after having had it.