FTM and clueless

Did anyone get ridiculously emotional before labor started? I’ve been rather impressed by how much I have not had cravings or mood swings for forty weeks. Then all of a sudden I just start absolutely weeping my eyes out. Everything is fine. I’m cuddling my dogs watching 90 day fiance, before the rings. A normal night but the tears are flowing like crazy! I feel crazy! Please tell me if anyone experienced this leading into labor. Baby is over baked past his due date and stubborn with no signs of being here this week and I’ve never done this before. First time mom. So I truly have no idea what is going on here. Thanks!