Being 11 days past your due date is relatively common, but it is considered a post-term pregnancy. At this stage, it is highly recommended to contact your obstetrician immediately. Your doctor will perform tests to check your baby's well-being and amniotic fluid levels. To ensure a safe delivery, medical induction is usually recommended by 42 weeks. This is safely managed in a hospital using medications like prostaglandins to soften the cervix or an intravenous drip of oxytocin (Pitocin) to stimulate contractions. Please do not attempt to self-induce with unprescribed medications or herbs; contact your healthcare provider right away to plan your delivery.