Solved
Despite being installed on D: it's still half installing on C:
I waited a long time for mods to update after Lovestruck came out. Thought I'd be safe, ya know? So I upgraded the game, updated my 800+ mods, and tried to log in for the first time since the newes...
@czerniana Here's how to create a symbolic link:
That article also has a link for moving Documents if you prefer, but as jpkarlsen stated, it's only safe to move Documents to another internal drive, not to external storage.
