Mama, 40 weeks at 3cm na, that's exciting! Pero please call your OB or go to the hospital right now para ma-monitor properly, lalo na para sure na everything is progressing okay. Hindi kami dapat mag-decide ng steps online sa ganitong stage, you need your doctor there with you. You're doing amazing reaching this far, stay strong! Your baby's almost here na. Trust your instincts, and don't hesitate to go in; it's better to have your medical team check you than worry at home. You've got this, mhie!