New update has ruined mouse and keyboard

This new update has seemed to have done something to mouse and keyboard. It’s garbage. I don’t know if they turned up aim assist or what! I used to able to half **bleep** compete on close quarter gun play but not a chance now. Basically feels like it’s a **bleep** cheat. I’ve gone through all my preferred weapons and doesn’t seem to make a difference. Please make it an option to do PC only please!!!  Even the Call of Duty Beta felt better than this. I guess I’m gonna uninstall and go play War Dogs, and call her good. Good luck PC players.