Pressure

33 weeks. Baby was turned and in position at my last appointment last week according to the ultrasound. Today I woke up with so much pressure in my vagina that it hurt to walk. The nurse wasn't concerned because I'm not having contractions (I don't even know what those feel like, tbh), no bleeding, and no mucus. She was like "sounds like you've hit the uncomfortable stage." No, I can't even walk across the room. This is more than just uncomfortable. Is this normal?