@honeyzones There has been reports of this caused by Reshade; but also Origin In-Game.
How to turn off OIG:
log into Origin, choose Origin icon\Application Settings\More\Origin In-Game: disable it.
In: My Game Library, right-click on The Sims 4 icon, choose Game Properties\General: uncheck Enable Origin In-Game, save the setting.
OIG is an individual setting in Origin client; it won't affect your builds in The Gallery.
Let me know if it doesn't work.
I don't have reshade and I turned off Origin-In-Game and the problem is still there unfortunately. Thank you, regardless.
@honeyzones Have you checked your mouse sensitivity and tried another mouse? You should also try in a brand new folder, to make sure no mods are affecting. Here is how:
https://sims4.crinrict.com/eng/2014/09/resetting-the-game-to-factory-settings-without-reinstalling/
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