Is that what lightning crotch is? 😱

HisSiblingOnTheWay😍
I was sitting in the floor wiping my son down for bedtime, he is 2.5. Got up with my 37 week belly, and made it about 5 steps into the living room. Than felt like a shock coming out of my lady bits. At first I thought it was going to be my water gushing out, but almost felt like a shock too. Didn't hurt but a couple seconds. Is this LC??