Follower Won't Move

[icysound]

So, I took one of my followers into the cistern, everything was fine, I left, and now they refuse to move at all. I had this issue happen before, but I figured out they were just over-encumbered, now I have absolutely no clue. I've tried disabling, enabling, waiting, fast travelling, given them a lot of equipment to over encumber, then take it back, pushing, fus'ing, teleporting them to me, disabling AFT, restarting the game. I'm lost now.