massive mouse input delay/mouse stutter

Hello! I have just now purchased BattleField 1 in the Origin Store.
The game installed fine and I could boot it perfectly, but my mouse has massive input lag or stutter(and strange mouse acceleration), with the former having raw mouse input turned on, and the latter having raw mouse input turned off. I do not know how to fix this, does anyone here have any suggestions? Closing Discord helps a bit but it's still pretty much unplayable. Here is a list of things I tried from Google:

-enabling and disabling DirectX 12
-repairing the game in the Origin launcher
-changing a bunch of settings off and on in-game(such as V-sync)
-turning off Origin overlay

Any help would be appreciated! Note: I did not try reinstalling the game yet, as it took me 36 hours to install the game last time. My mouse works fine in other games(such as Apex Legends), so I doubt it's anything to do with the drivers or any external stuff.