Not sure if it was lighting crotch, because it stuck it around for a while. I was just walking, and it just came out of no where. I was barely able to move, so I had to stop walking. If I did try to walk it got worse. I had real back aches while I was sitting down, just 5 minutes before I got up. Idk what it was but it felt like someone was stabbing me in my vagina multiple times. I'm currently sitting down and it still hurts, the baby is moving slowly.