😠😡I'm 37w and 5d... My towel fell on the ground, so I reached down to retrieve it.... then heard a…

😠😡I'm 37w and 5d... My towel fell on the ground, so I reached down to retrieve it.... then heard a loud crack! Now i cant move much and the pain is excruciating! I do have kidney stones and wonder if i just disturbed the stones, but that loud crack is making me unsettled! Anyone ever experienced the same thing? It could just be the stones but the cracking though...😡😠