38w6d pelvic pain

Ch

So I’m having cramping but it where period cramps would be, more from my vagina, almost like a pressure/pain where I pee.🤦🏻‍♀️ it sounds weird but is this normal or something I should bring up to my doctor tomorrow at my appointment? I’ve been having on and off back pain also🤷🏻‍♀️ and I lost very tiny parts of my mucus plug this morning.