Is pelvic pain a sign? 39+6 today

Cassity • Laila 05/15/17, Xander 4/10/18, and Grace 11/06/2019

So 2 days ago I decided I was gonna try to dance this baby out. While I was dancing, I felt wet in my underwear and thought maybe my water was leaking...nope. Just another piece of my plug which keeps regenerating. Two days later I'm still pregnant and in pain. My hips hurt, my pelvis, and my back all hurt to sit, lay down, and walk. Also my bump has been hurting too. I'm assuming it's all because I danced but I'm due tomorrow and hoping this could be a sign. Every ache and pain makes me think it's time though. I just want this baby out 😞