Aw, I feel you! One of my mum friends was exactly dito, baby was already engaged pero cervix pa ring closed hanggang 40+ weeks, tapos biglang everything happened super fast lang haha. Try walking a lot (I used to mall walk kasi mas comfortable), eat dates or pineapple if you believe sa ganyan, and honestly lang, rest din kasi your body will know when it's ready. Pero since close pa cervix mo, I'd say follow up with your OB regularly para sure lang lahat ok, and don't stress too much, baby will come when baby is ready talaga!