I have a very strange, intensely annoying bug on my Skyrim in the most recent patch. Whenever my walking speed is reduced while I am standing still, I'm completely immobile until I satisfy the conditions to move at normal speed again. What this means is the following:
If I draw a bow from a standing position, I can't move. If I draw a bow while walking, I can move normally (slower than normal walking speed). If I pick up enough extra weight that I am encumbered, I am immediately immobilized, since it's not possible to grab inventory while moving.
I have tried disabling all mods, to no effect. I tried removing and reinstalling my entire game, and after a brief period of working normally, the game has once again reimposed the bug, after a few minutes of play. Has anyone else run into this behaviour? Is there a fix known? Is this something Bethesda has acknowledged? Can anyone help?